Hi Ashish, Thank you for the patch! Yet something to improve: [auto build test ERROR on tegra/for-next] [also build test ERROR on v5.16 next-20220112] [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/Ashish-Mhetre/memory-tegra-Updat... base: https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git for-next config: arm-defconfig (https://download.01.org/0day-ci/archive/20220113/202201130230.8UdZpJ3c-lk...) compiler: arm-linux-gnueabi-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 # https://github.com/0day-ci/linux/commit/71553a1a735ae07293d43df685262f85e... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Ashish-Mhetre/memory-tegra-Update-mc-interrupts/20220112-024847 git checkout 71553a1a735ae07293d43df685262f85e6453170 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=arm SHELL=/bin/bash 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 >>): 797 | .interrupt_ops = tegra20_mc_interrupt_ops, | ^~~~~~~~~~~~~ 797 | .interrupt_ops = tegra20_mc_interrupt_ops, | ^~~~~~~~~~~~~~~~~~~~~~~~ vim +797 drivers/memory/tegra/tegra20.c 792 793 static const struct tegra_mc_ops tegra20_mc_ops = { 794 .probe = tegra20_mc_probe, 795 .suspend = tegra20_mc_suspend, 796 .resume = tegra20_mc_resume, 798 }; 799 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org