Messages in this thread | | | Date | Fri, 24 Jun 2022 03:56:04 +0800 | From | kernel test robot <> | Subject | [ardb:arm64-compat-alignment-fixups 2/2] arch/arm64/kernel/compat_alignment.c:391:5: warning: no previous prototype for 'do_compat_alignment_fixup' |
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tree: git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git arm64-compat-alignment-fixups head: 16de979d9372710aaa42cd93d3af1e9a43d53369 commit: 16de979d9372710aaa42cd93d3af1e9a43d53369 [2/2] arm64: compat: Implement misalignment fixups for multiword loads config: arm64-allyesconfig (https://download.01.org/0day-ci/archive/20220624/202206240300.IJJqMAVn-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 11.3.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git/commit/?id=16de979d9372710aaa42cd93d3af1e9a43d53369 git remote add ardb git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git git fetch --no-tags ardb arm64-compat-alignment-fixups git checkout 16de979d9372710aaa42cd93d3af1e9a43d53369 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash arch/arm64/kernel/
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> arch/arm64/kernel/compat_alignment.c:391:5: warning: no previous prototype for 'do_compat_alignment_fixup' [-Wmissing-prototypes] 391 | int do_compat_alignment_fixup(unsigned long addr, struct pt_regs *regs) | ^~~~~~~~~~~~~~~~~~~~~~~~~
vim +/do_compat_alignment_fixup +391 arch/arm64/kernel/compat_alignment.c
390 > 391 int do_compat_alignment_fixup(unsigned long addr, struct pt_regs *regs)
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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