[kbuild-all] Re: [v2] cpuidle: add riscv cpuidle driver

Hi liush, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on pm/linux-next] [also build test WARNING on linus/master v5.9-rc6 next-20200921] [cannot apply to daniel.lezcano/clockevents/next] [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] url: https://github.com/0day-ci/linux/commits/liush/cpuidle-add-riscv-cpuidle-... base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next config: riscv-allyesconfig (attached as .config) compiler: riscv64-linux-gcc (GCC) 9.3.0 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 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=riscv If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>): 22 | int __weak riscv_low_level_suspend_enter(int state) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # https://github.com/0day-ci/linux/commit/30d1da9b67239e99038b0bad282b70454... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review liush/cpuidle-add-riscv-cpuidle-driver/20200921-161139 git checkout 30d1da9b67239e99038b0bad282b70454865be02 vim +/riscv_low_level_suspend_enter +22 drivers/cpuidle/cpuidle-riscv.c 21 23 { 24 return 0; 25 } 26 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org