Messages in this thread | | | Date | Wed, 30 Mar 2022 23:33:01 +0800 | From | kernel test robot <> | Subject | [ammarfaizi2-block:arm64/linux/devel/kmalloc-minalign 10/11] arch/arm64/kernel/cacheinfo.c:101:14: warning: no previous prototype for 'arch_kmalloc_minalign' |
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tree: https://github.com/ammarfaizi2/linux-block arm64/linux/devel/kmalloc-minalign head: 2810d5be00a60d5996cd955c2485c17ef1e1e7af commit: 6c3838f40cf6a9b31bbb3d78059a81ca03fb2cfc [10/11] arm64: Enable dynamic kmalloc() minimum alignment config: arm64-randconfig-s032-20220330 (https://download.01.org/0day-ci/archive/20220330/202203302330.5gG68JEu-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-dirty # https://github.com/ammarfaizi2/linux-block/commit/6c3838f40cf6a9b31bbb3d78059a81ca03fb2cfc git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block arm64/linux/devel/kmalloc-minalign git checkout 6c3838f40cf6a9b31bbb3d78059a81ca03fb2cfc # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=arm64 SHELL=/bin/bash arch/arm64/kernel/
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> arch/arm64/kernel/cacheinfo.c:101:14: warning: no previous prototype for 'arch_kmalloc_minalign' [-Wmissing-prototypes] 101 | unsigned int arch_kmalloc_minalign(void) | ^~~~~~~~~~~~~~~~~~~~~
vim +/arch_kmalloc_minalign +101 arch/arm64/kernel/cacheinfo.c
100 > 101 unsigned int arch_kmalloc_minalign(void)
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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