Hi Atif, Thank you for the patch! Yet something to improve: [auto build test ERROR on groeck-staging/hwmon-next] [also build test ERROR on linus/master v5.19-rc5 next-20220707] [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#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Atif-Ofluoglu/Adding-MAX20754-support/20220707-233249 base: https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next config: arc-randconfig-r043-20220707 (https://download.01.org/0day-ci/archive/20220708/202207080255.fBmFH9Ry-lkp@xxxxxxxxx/config) compiler: arceb-elf-gcc (GCC) 11.3.0 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/intel-lab-lkp/linux/commit/52ef0855bc74f95cd6c170b5475a3e957d7e1028 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Atif-Ofluoglu/Adding-MAX20754-support/20220707-233249 git checkout 52ef0855bc74f95cd6c170b5475a3e957d7e1028 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash drivers/hwmon/pmbus/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): >> drivers/hwmon/pmbus/max20754.c:381:19: error: 'pmbus_do_remove' undeclared here (not in a function); did you mean 'pmbus_do_probe'? 381 | .remove = pmbus_do_remove, | ^~~~~~~~~~~~~~~ | pmbus_do_probe vim +381 drivers/hwmon/pmbus/max20754.c 375 376 static struct i2c_driver max20754_driver = { 377 .driver = { 378 .name = "max20754", 379 }, 380 .probe_new = max20754_probe, > 381 .remove = pmbus_do_remove, 382 .id_table = max20754_id, 383 }; 384 -- 0-DAY CI Kernel Test Service https://01.org/lkp