tree: https://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git devfreq-next head: 8bfd4858b4bba8fec14e4296cbac71aa55260d60 commit: 8bfd4858b4bba8fec14e4296cbac71aa55260d60 [1/1] PM / devfreq: Add a driver for the sun8i/sun50i MBUS config: sh-buildonly-randconfig-r005-20211211 (https://download.01.org/0day-ci/archive/20211212/202112120540.XTnqQCNb-lk...) compiler: sh4-linux-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://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git/commit/... git remote add chanwoo https://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git git fetch --no-tags chanwoo devfreq-next git checkout 8bfd4858b4bba8fec14e4296cbac71aa55260d60 # 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=sh 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 >>): sh4-linux-ld: drivers/devfreq/sun8i-a33-mbus.o: in function `sun8i_a33_mbus_remove': sh4-linux-ld: drivers/devfreq/sun8i-a33-mbus.o: in function `sun8i_a33_mbus_probe': --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org