On Thu, Jan 06, 2022 at 09:11:47AM +0800, kernel test robot wrote: > Hi Andy, > > I love your patch! Perhaps something to improve: > > [auto build test WARNING on mtd/mtd/next] > [also build test WARNING on mtd/mtd/fixes char-misc/char-misc-testing linus/master v5.16-rc8 next-20220105] > [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/Andy-Shevchenko/nvmem-core-Remove-unused-devm_nvmem_unregister/20220104-213933 > base: https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next > config: mips-randconfig-r002-20220105 (https://download.01.org/0day-ci/archive/20220106/202201060932.tcQFIVfQ-lkp@xxxxxxxxx/config) > compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project d5b6e30ed3acad794dd0aec400e617daffc6cc3d) > 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 mips cross compiling tool for clang build > # apt-get install binutils-mips-linux-gnu > # https://github.com/0day-ci/linux/commit/7877de3d47433a75d2beea38b696b3c4fde62082 > git remote add linux-review https://github.com/0day-ci/linux > git fetch --no-tags linux-review Andy-Shevchenko/nvmem-core-Remove-unused-devm_nvmem_unregister/20220104-213933 > git checkout 7877de3d47433a75d2beea38b696b3c4fde62082 > # save the config file to linux build tree > mkdir build_dir > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips SHELL=/bin/bash drivers/nvmem/ > > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > All warnings (new ones prefixed by >>): > > >> drivers/nvmem/core.c:946:12: warning: unused function 'devm_nvmem_match' Ah, even more to clean up ;) -- With Best Regards, Andy Shevchenko
