[kbuild-all] [chrome-os:chromeos-5.4 132/158] msm_iommu.c:undefined reference to `free_io_pgtable_ops'

tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.4 head: 59cae41f4fcd3f1d266be2b63a13973486562f2e commit: 0a72350ed30745e20498ac8d831c07eed5206213 [132/158] FROMLIST: drm/msm: Add support to create a local pagetable config: arm-imx_v6_v7_defconfig (attached as .config) compiler: arm-linux-gnueabi-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 checkout 0a72350ed30745e20498ac8d831c07eed5206213 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): arm-linux-gnueabi-ld: drivers/gpu/drm/msm/msm_iommu.o: in function `msm_iommu_pagetable_destroy': arm-linux-gnueabi-ld: drivers/gpu/drm/msm/msm_iommu.o: in function `msm_iommu_pagetable_create': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org