[chrome-os:chromeos-5.4 23/47] mapping.c:undefined reference to `phys_to_dma'

[chrome-os:chromeos-5.4 23/47] mapping.c:undefined reference to `phys_to_dma'

[kernel test robot]

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tree:   https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.4
head:   fa902020f0e55bb727f89868c30af9952fe635b8
commit: c2daf6467d0eacb7ae780639bdb565c5aa312d64 [23/47] BACKPORT: dma-direct: rename and cleanup __phys_to_dma
config: mips-ip27_defconfig (attached as .config)
compiler: mips64-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git remote add chrome-os https://chromium.googlesource.com/chromiumos/third_party/kernel
        git fetch --no-tags chrome-os chromeos-5.4
        git checkout c2daf6467d0eacb7ae780639bdb565c5aa312d64
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

   mips64-linux-ld: kernel/dma/mapping.o: in function `dma_sync_single_for_cpu':
   mapping.c:(.text+0x87c): undefined reference to `dma_to_phys'
   mips64-linux-ld: kernel/dma/mapping.o: in function `dma_sync_single_for_device':
   mapping.c:(.text+0x894): undefined reference to `dma_to_phys'
   mips64-linux-ld: kernel/dma/mapping.o: in function `dma_unmap_page_attrs':
   mapping.c:(.text+0x8cc): undefined reference to `dma_to_phys'
   mips64-linux-ld: mapping.c:(.text+0x904): undefined reference to `dma_to_phys'
   mips64-linux-ld: kernel/dma/mapping.o: in function `dma_map_page_attrs':
>> mapping.c:(.text+0xad8): undefined reference to `phys_to_dma'
   mips64-linux-ld: kernel/dma/direct.o: in function `__dma_direct_alloc_pages':
   direct.c:(.text+0x128): undefined reference to `dma_to_phys'
>> mips64-linux-ld: direct.c:(.text+0x21c): undefined reference to `phys_to_dma'
>> mips64-linux-ld: direct.c:(.text+0x2b8): undefined reference to `dma_to_phys'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_get_required_mask':
>> direct.c:(.text+0x354): undefined reference to `phys_to_dma'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_alloc':
   direct.c:(.text+0x4d0): undefined reference to `phys_to_dma'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_free':
   direct.c:(.text+0x5b8): undefined reference to `dma_to_phys'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_alloc_pages':
   direct.c:(.text+0x74c): undefined reference to `phys_to_dma'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_map_sg':
   direct.c:(.text+0x8c8): undefined reference to `phys_to_dma'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_get_sgtable':
   direct.c:(.text+0xc74): undefined reference to `dma_to_phys'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_mmap':
   direct.c:(.text+0xdc8): undefined reference to `dma_to_phys'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_supported':
   direct.c:(.text+0xea8): undefined reference to `phys_to_dma'
   mips64-linux-ld: kernel/dma/direct.o: in function `dma_direct_need_sync':
   direct.c:(.text+0xed8): undefined reference to `dma_to_phys'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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