Hi Dikshita, Thank you for the patch! Yet something to improve: [auto build test ERROR on linuxtv-media/master] [also build test ERROR on v5.12-rc4 next-20210326] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Dikshita-Agarwal/media-venus-hfi-add-venus-image-info-into-smem/20210326-143612 base: git://linuxtv.org/media_tree.git master config: mips-randconfig-m031-20210326 (attached as .config) compiler: mips64-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 # https://github.com/0day-ci/linux/commit/984122d8297ec95607fc222c4852439c321cdcd8 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Dikshita-Agarwal/media-venus-hfi-add-venus-image-info-into-smem/20210326-143612 git checkout 984122d8297ec95607fc222c4852439c321cdcd8 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "qcom_smem_get" [drivers/media/platform/qcom/venus/venus-core.ko] undefined! --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org