On 29/01/2022 18:01, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: b605fdc54c2b28c30ef06d9db99282d8a32ae4be > commit: e3f3dc3810d3765128d28b241f4afb761d81678a [1889/2855] clk: samsung: fsd: Add cmu_peric block clock information > config: microblaze-randconfig-r025-20220129 (https://download.01.org/0day-ci/archive/20220130/202201300040.IMHd6Kq5-lkp@xxxxxxxxx/config) > compiler: microblaze-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/next/linux-next.git/commit/?id=e3f3dc3810d3765128d28b241f4afb761d81678a > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > git fetch --no-tags linux-next master > git checkout e3f3dc3810d3765128d28b241f4afb761d81678a > # 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=microblaze 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 >>): > > microblaze-linux-ld: drivers/clk/samsung/clk-fsd.o: in function `fsd_cmu_probe': >>> (.init.text+0x94): undefined reference to `exynos_arm64_register_cmu' Thanks, I'll fix it up. Best regards, Krzysztof