In-Reply-To: <20210324165023.32352-8-kabel(a)kernel.org&gt; References: <20210324165023.32352-8-kabel(a)kernel.org&gt; TO: "Marek Behún" <kabel(a)kernel.org&gt; Hi "Marek, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on net-next/master] url: https://github.com/0day-ci/linux/commits/Marek-Beh-n/net-phy-marvell10g-u... base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 4c94fe88cde4bb5c8e1baa01106c4e6db1c75738 config: x86_64-randconfig-a011-20210323 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project a4fb88669cd98db6fef7dcac88e3ec425d40c00d) 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 # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # https://github.com/0day-ci/linux/commit/592e4ec68d174bb64651afd71262cee8e... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Marek-Beh-n/net-phy-marvell10g-updates/20210325-005408 git checkout 592e4ec68d174bb64651afd71262cee8eb0d5ff0 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 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 >>): --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org