tree: https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next head: ef36d83f3d676eb67ecc39c901aa3e72c59128e2 commit: 58f1d9ebfce62344f11f191cf1415b8f74a7e7d2 [58/60] hwmon: (nct6775) Add i2c driver config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20220510/202205102145.7H8vF3pb-lkp@xxxxxxxxx/config) compiler: powerpc-linux-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://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git/commit/?id=58f1d9ebfce62344f11f191cf1415b8f74a7e7d2 git remote add groeck-staging https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git git fetch --no-tags groeck-staging hwmon-next git checkout 58f1d9ebfce62344f11f191cf1415b8f74a7e7d2 # 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=powerpc SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "nct6775_probe" [drivers/hwmon/nct6775-i2c.ko] undefined! >> ERROR: modpost: "nct6775_reg_is_word_sized" [drivers/hwmon/nct6775-i2c.ko] undefined! >> ERROR: modpost: "nct6775_show_alarm" [drivers/hwmon/nct6775.ko] undefined! >> ERROR: modpost: "nct6775_reg_is_word_sized" [drivers/hwmon/nct6775.ko] undefined! >> ERROR: modpost: "nct6775_store_beep" [drivers/hwmon/nct6775.ko] undefined! >> ERROR: modpost: "nct6775_probe" [drivers/hwmon/nct6775.ko] undefined! >> ERROR: modpost: "nct6775_show_beep" [drivers/hwmon/nct6775.ko] undefined! Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for SENSORS_NCT6775 Depends on HWMON && !PPC && (ACPI_WMI || ACPI_WMI Selected by - SENSORS_NCT6775_I2C && HWMON && I2C -- 0-DAY CI Kernel Test Service https://01.org/lkp
