[hch-misc:wip-DMA_ATTR_NO_KERNEL_MAPPING 68/73] ERROR: modpost: "dma_alloc_pages" undefined!

[hch-misc:wip-DMA_ATTR_NO_KERNEL_MAPPING 68/73] ERROR: modpost: "dma_alloc_pages" undefined!

[kernel test robot]

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tree:   git://git.infradead.org/users/hch/misc.git wip-DMA_ATTR_NO_KERNEL_MAPPING
head:   5d2f5eca74ba8c5c94b08171eecde69666b2610f
commit: e3ddc5fd7779d7080b90cffc494bf0d2ef1ba41a [68/73] media/venus
config: sh-allmodconfig (attached as .config)
compiler: sh4-linux-gcc (GCC) 9.3.0
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 hch-misc git://git.infradead.org/users/hch/misc.git
        git fetch --no-tags hch-misc wip-DMA_ATTR_NO_KERNEL_MAPPING
        git checkout e3ddc5fd7779d7080b90cffc494bf0d2ef1ba41a
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=sh 

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 >>, old ones prefixed by <<):

>> ERROR: modpost: "dma_alloc_pages" [drivers/media/platform/qcom/venus/venus-core.ko] undefined!
>> ERROR: modpost: "dma_free_pages" [drivers/media/platform/qcom/venus/venus-core.ko] undefined!
ERROR: modpost: "__delay" [drivers/net/phy/mdio-cavium.ko] undefined!

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

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