tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git pending-fixes head: 668a59697807412522822722d2010f7dc2904879 commit: 436ce66003d5020ca02cd096761d3214e9a91d82 [229/274] ARM: s3c: mark as deprecated and schedule removal config: arm-s3c2410_defconfig (https://download.01.org/0day-ci/archive/20220420/202204201540.nxLLmmi6-lkp@xxxxxxxxx/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project bac6cd5bf85669e3376610cfc4c4f9ca015e7b9b) 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 arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=436ce66003d5020ca02cd096761d3214e9a91d82 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next pending-fixes git checkout 436ce66003d5020ca02cd096761d3214e9a91d82 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): arch/arm/mach-s3c/s3c24xx.c:177:16: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] unsigned long tmp = 0; ^ >> arch/arm/mach-s3c/s3c24xx.c:683:9: warning: The platform is deprecated and scheduled for removal. Please reach to the maintainers of the platform and linux-samsung-soc@xxxxxxxxxxxxxxx if you still use it.Without such feedback, the platform will be removed after 2022. [-W#pragma-messages] #pragma message "The platform is deprecated and scheduled for removal. " \ ^ 2 warnings generated. vim +683 arch/arm/mach-s3c/s3c24xx.c 681 682 #ifndef CONFIG_COMPILE_TEST > 683 #pragma message "The platform is deprecated and scheduled for removal. " \ -- 0-DAY CI Kernel Test Service https://01.org/lkp