lkft/linux-stable-rc-linux-6.6.y - v6.6.93-357-g7ef12da06319 - log-parser-build-clang/clang-compiler-include_asm-generic_io_h-error-performing-pointer-arithmetic-on-a-null-pointer-has-undefined-behavior

Date
June 17, 2025, 3:39 p.m.
Environment
s390
make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/emu_soc.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/cyan_skillfish_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c:45:
In file included from /builds/linux/include/linux/irq.h:20:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_sw_ring.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm_internal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_6_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vi.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_hwmgr.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/common_baco.h:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ci_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v3_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smumgr.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c:5:
In file included from /builds/linux/include/drm/drm_gem_framebuffer_helper.h:4:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu8_hwmgr.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/navi10_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/iceland_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_afmt.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v9_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:33:
In file included from /builds/linux/include/linux/iommu.h:10:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/ci_smumgr.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_dp.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atom.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_processpptables.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_psp_ta.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:32:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c:23:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fw_attestation.c:26:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega12_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/polaris10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu7_smumgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu10_hwmgr.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/legacy_dpm.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hardwaremanager.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_crtc.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu_helper.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/yellow_carp_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/tonga_smumgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/processpptables.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc21.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/soc15.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c:24:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/fiji_smumgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_pm.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vegam_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_1.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c:35:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0_6.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/hwmgr.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/aldebaran_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/amdgpu_dpm.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c:21:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.c:22:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:31:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/ppatomfwctrl.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/tonga_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_dma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_smc.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c:25:
In file included from /builds/linux/include/drm/ttm/ttm_range_manager.h:6:
In file included from /builds/linux/include/drm/ttm/ttm_resource.h:31:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_hwmgr.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v10_0.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_securedisplay.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:31:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c:29:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ring_mux.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/renoir_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu9_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_lsdma.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c:45:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/df_v1_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/polaris_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_0_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v12_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_clockpowergating.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/lsdma_v6_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c:27:
In file included from /builds/linux/include/linux/io-64-nonatomic-lo-hi.h:5:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega10_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c:34:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_1.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/process_pptables_v1_0.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_sdma.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/arct_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega20_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/fiji_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_7.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nv.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c:34:
In file included from /builds/linux/include/drm/drm_debugfs.h:38:
In file included from /builds/linux/include/drm/drm_gpuva_mgr.h:32:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_9.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v6_0.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v11_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/iceland_smumgr.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:40:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:28:
In file included from /builds/linux/include/drm/drm_gem.h:38:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:37:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v4_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_processpptables.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/navi10_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_4_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/sienna_cichlid_ppt.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:34:
In file included from /builds/linux/include/linux/dma-buf.h:16:
In file included from /builds/linux/include/linux/iosys-map.h:10:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vega20_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h:28:
In file included from /builds/linux/include/linux/kfifo.h:42:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c:33:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c:30:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu12/smu_v12_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c:27:
In file included from /builds/linux/include/drm/drm_vblank.h:32:
In file included from /builds/linux/include/drm/drm_file.h:39:
In file included from /builds/linux/include/drm/drm_prime.h:37:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu7_thermal.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v7_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mca_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/si_dpm.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/pp_psm.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/hwmgr.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_vi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/amdgpu_smu.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v3_0_3.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c:28:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/aldebaran_reg_init.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v3_1.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ids.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/si.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:604:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  604 |         __raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:32:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_rap.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c:29:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/nbio_v2_3.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v2_1.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_pll.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/smu9_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_doorbell_mgr.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/smu_v11_0_i2c.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/psp_v13_0_4.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_2.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c:26:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:717:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  717 |         writesb(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c:28:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/athub_v3_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cik_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:547:31: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  547 |         val = __raw_readb(PCI_IOBASE + addr);
      |                           ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/amd_powerplay.c:31:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:584:33: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  584 |         __raw_writeb(value, PCI_IOBASE + addr);
      |                             ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu8_smumgr.c:41:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/smumgr.h:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/inc/amd_powerplay.h:33:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:735:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  735 |         writesl(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c:30:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:700:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  700 |         readsw(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:50:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/cz_ih.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:708:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  708 |         readsl(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/tonga_baco.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_5_ppt.c:26:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_i2c.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/arcturus_ppt.c:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:692:20: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  692 |         readsb(PCI_IOBASE + addr, buffer, count);
      |                ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:24:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_smc.c:25:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/mmhub_v3_0_2.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/smu_v11_0.c:25:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:726:21: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  726 |         writesw(PCI_IOBASE + addr, buffer, count);
      |                 ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:27:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:560:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  560 |         val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from macro '__le16_to_cpu'
   37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
  102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.c:23:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/umc_v8_10.h:27:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:594:59: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  594 |         __raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
      |                                                       ~~~~~~~~~~ ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:25:
In file included from /builds/linux/include/linux/dma-mapping.h:11:
In file included from /builds/linux/include/linux/scatterlist.h:9:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^

make --silent --keep-going --jobs=16 O=/home/tuxbuild/.cache/tuxmake/builds/1/build ARCH=s390 CROSS_COMPILE=s390x-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM_IAS=1
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c:24:
In file included from /builds/linux/drivers/gpu/drm/amd/amdgpu/amdgpu.h:52:
In file included from /builds/linux/include/linux/pci.h:39:
In file included from /builds/linux/include/linux/io.h:13:
In file included from /builds/linux/arch/s390/include/asm/io.h:80:
/builds/linux/include/asm-generic/io.h:573:61: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
  573 |         val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
      |                                                         ~~~~~~~~~~ ^
/builds/linux/include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from macro '__le32_to_cpu'
   35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
      |                                                           ^
/builds/linux/include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
  115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
      |                                                      ^
KNOWN ISSUE - log-parser-build-clang/clang-compiler-include_asm-generic_io_h-error-performing-pointer-arithmetic-on-a-null-pointer-has-undefined-behavior: Failure
Metadata Full log Test run details
name	Debian GNU/Linux
version	12
plan
2ydqKri1UdmjXvvHPS1m5zd7M5P
build
jobs
kconfig
allmodconfig
runtime
podman
targets
['config', 'default', 'kernel', 'xipkernel', 'modules', 'dtbs', 'dtbs-legacy', 'debugkernel', 'headers']
verbose
False
wrapper
sccache
toolchain
clang-20
environment
KCFLAGS	-ffile-prefix-map=/home/tuxbuild/.cache/tuxmake/builds/1/build/=
SCCACHE_BUCKET	sccache.tuxbuild.com
KBUILD_BUILD_HOST	tuxmake
KBUILD_BUILD_USER	tuxmake
KBUILD_BUILD_TIMESTAMP	@1750176737
kconfig_add
[]
target_arch
s390
reproducer_cmdline
['tuxmake', '--download-all-korg-gcc-toolchains', '--target-arch=s390', '--kconfig=allmodconfig', '--toolchain=clang-20', '--wrapper=sccache', '--environment=KBUILD_BUILD_TIMESTAMP=@1750176737', '--environment=KBUILD_BUILD_USER=tuxmake', '--environment=KBUILD_BUILD_HOST=tuxmake', '--environment=KCFLAGS=-ffile-prefix-map=/home/tuxbuild/.cache/tuxmake/builds/1/build/=', '--environment=SCCACHE_BUCKET=sccache.tuxbuild.com', '--runtime=podman', '--image=855116176053.dkr.ecr.us-east-1.amazonaws.com/tuxmake/s390_clang-20', 'LLVM_IAS=1', 'config', 'default', 'kernel', 'xipkernel', 'modules', 'dtbs', 'dtbs-legacy', 'debugkernel', 'headers']
tools
ar	GNU ar (GNU Binutils for Debian) 2.40
as	GNU assembler (GNU Binutils for Debian) 2.40
bc	bc 1.07.1
ld	GNU ld (GNU Binutils for Debian) 2.40
ps	ps from procps-ng 4.0.2
gcc	gcc (Debian 12.2.0-14+deb12u1) 12.2.0
lld	Debian LLD 20.1.6 (compatible with GNU linkers)
flex	flex 2.6.4
make	GNU Make 4.3
bison	bison (GNU Bison) 3.8.2
clang	Debian clang version 20.1.6 (++20250517123155+5befd1fb3c97-1~exp1~20250517003315.119)
ccache	ccache version 4.7.5
depmod	kmod version 30
pahole	v1.25
openssl	OpenSSL 3.0.16 11 Feb 2025 (Library: OpenSSL 3.0.16 11 Feb 2025)
sccache	sccache 0.2.9
uname
kernel	Linux
machine	x86_64
kernel_release	6.8.0-1024-aws
kernel_version	#26~22.04.1-Ubuntu SMP Wed Feb 19 06:54:57 UTC 2025
operating_system	GNU/Linux
config
https://storage.tuxsuite.com/public/linaro/lkft/builds/2ydqMTEPOxJcj3rkJDZqgfr1fec/config
job_id
BUILD:linaro@lkft#2ydqMTEPOxJcj3rkJDZqgfr1fec
source
kernelrelease	6.6.94-rc1
kernelversion	6.6.94-rc1
git_sha
7ef12da06319e12118a7bbb823004d011c57f718
job_url
https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/lkft/builds/2ydqMTEPOxJcj3rkJDZqgfr1fec
results
errors
3615
status
FAIL
targets
dtbs
status	SKIP
duration	0.24459266662597656
config
status	PASS
duration	4.114167213439941
kernel
status	SKIP
duration	5.7220458984375e-06
default
status	FAIL
duration	2299.867863893509
headers
status	PASS
duration	3.1924021244049072
modules
status	FAIL
duration	0.8009908199310303
xipkernel
status	SKIP
duration	2.6226043701171875e-06
debugkernel
status	SKIP
duration	5.0067901611328125e-06
dtbs-legacy
status	SKIP
duration	0.2409355640411377
duration
copy	0.0012729167938232422
build	2308.4610023498535
cleanup	1.7563118934631348
prepare	43.729499101638794
metadata	0.670520544052124
validate	0.0001583099365234375
warnings
artifacts
log	['build.log', 'build-debug.log']
dtbs	[]
config	['config']
kernel	[]
default	[]
headers	['headers.tar.xz']
modules	[]
xipkernel	[]
debugkernel	[]
dtbs-legacy	[]
runtime
version	podman version 4.6.2
image_tag	None
image_name	855116176053.dkr.ecr.us-east-1.amazonaws.com/tuxmake/s390_clang-20
image_digest	855116176053.dkr.ecr.us-east-1.amazonaws.com/tuxmake/s390_clang-20@sha256:189e454ca9aed48b39670e03b123459a63742973ea9414ed89f3b691df9025de
sccache
cache_hits	274
cache_misses	17500
tuxmake
version
1.29.3
compiler
name	clang
version	20.1.6
version_full	Debian clang version 20.1.6 (++20250517123155+5befd1fb3c97-1~exp1~20250517003315.119)
git_repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
hardware
ram	31554
cores	16
free_disk_space	58312
resources
disk_space
2636
build_name
clang-20-allmodconfig
job_status
Complete
download_url
https://storage.tuxsuite.com/public/linaro/lkft/builds/2ydqMTEPOxJcj3rkJDZqgfr1fec/
git_describe
v6.6.93-357-g7ef12da06319
running_time
2025-06-17T16:12:18.241639
finished_time
2025-06-17T16:51:59.240153
git_short_log
7ef12da06319 ("Linux 6.6.94-rc1")
kernel_version
6.6.94-rc1
provisioning_time
2025-06-17T15:39:09.498173
Metadata

Failure - s390 - clang-20-allmodconfig KNOWN ISSUE Automatically assigned
