Hi Iskren, I love your patch! Yet something to improve: [auto build test ERROR on broonie-regulator/for-next] [also build test ERROR on next-20220728] [cannot apply to krzk-dt/for-next linus/master v5.19] [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/Iskren-Chernev/PM6125-regulator-support/20220801-064059 base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next config: arm64-buildonly-randconfig-r005-20220731 (https://download.01.org/0day-ci/archive/20220801/202208011110.Bms4zAP4-lkp@xxxxxxxxx/config) compiler: clang version 16.0.0 (https://github.com/llvm/llvm-project 52cd00cabf479aa7eb6dbb063b7ba41ea57bce9e) 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 # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu # https://github.com/intel-lab-lkp/linux/commit/3758c84ef9cec75fc09a3463506782d3179fe480 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Iskren-Chernev/PM6125-regulator-support/20220801-064059 git checkout 3758c84ef9cec75fc09a3463506782d3179fe480 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash drivers/regulator/ 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/regulator/qcom_spmi-regulator.c:1565:15: error: incompatible function pointer types initializing 'unsigned int (*)(struct regulator_dev *)' with an expression of type 'int (struct regulator_dev *, unsigned int)' [-Werror,-Wincompatible-function-pointer-types] .get_mode = spmi_regulator_ftsmps3_get_mode, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 error generated. vim +1565 drivers/regulator/qcom_spmi-regulator.c 1554 1555 static const struct regulator_ops spmi_ftsmps3_ops = { 1556 .enable = regulator_enable_regmap, 1557 .disable = regulator_disable_regmap, 1558 .is_enabled = regulator_is_enabled_regmap, 1559 .set_voltage_sel = spmi_regulator_ftsmps426_set_voltage, 1560 .set_voltage_time_sel = spmi_regulator_set_voltage_time_sel, 1561 .get_voltage_sel = spmi_regulator_ftsmps426_get_voltage, 1562 .map_voltage = spmi_regulator_single_map_voltage, 1563 .list_voltage = spmi_regulator_common_list_voltage, 1564 .set_mode = spmi_regulator_ftsmps3_set_mode, > 1565 .get_mode = spmi_regulator_ftsmps3_get_mode, 1566 .set_load = spmi_regulator_common_set_load, 1567 .set_pull_down = spmi_regulator_common_set_pull_down, 1568 }; 1569 -- 0-DAY CI Kernel Test Service https://01.org/lkp
