tree:   https://github.com/krzk/linux track/next
head:   1c6c4f42b3de4f18ea96d62950d0e266ca35a055
commit: dd6397fb5cf0a3d6a4effdead1de22f96a9c97fd [131/207] Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
config: microblaze-randconfig-r015-20221002
compiler: microblaze-linux-gcc (GCC) 12.1.0
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/krzk/linux/commit/dd6397fb5cf0a3d6a4effdead1de22f96a9c97fd
        git remote add krzk-github https://github.com/krzk/linux
        git fetch --no-tags krzk-github track/next
        git checkout dd6397fb5cf0a3d6a4effdead1de22f96a9c97fd
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=microblaze SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> ERROR: modpost: "iio_read_channel_processed" [drivers/power/supply/mt6370-charger.ko] undefined!
>> ERROR: modpost: "devm_iio_channel_get_all" [drivers/power/supply/mt6370-charger.ko] undefined!

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp