Messages in this thread | | | Date | Sun, 21 Aug 2022 03:37:03 +0800 | From | kernel test robot <> | Subject | kernel/trace/rv/monitors/wwnr/wwnr.c:18:19: sparse: sparse: symbol 'rv_wwnr' was not declared. Should it be static? |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: cc1807b9158a909ffe829a5e222be756c57c9a90 commit: ccc319dcb450d57b7befe924453d06804d83ba73 rv/monitor: Add the wwnr monitor date: 3 weeks ago config: sparc64-randconfig-s041-20220820 (https://download.01.org/0day-ci/archive/20220821/202208210358.6HH3OrVs-lkp@intel.com/config) compiler: sparc64-linux-gcc (GCC) 12.1.0 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: v0.6.4-39-gce1a6720-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ccc319dcb450d57b7befe924453d06804d83ba73 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout ccc319dcb450d57b7befe924453d06804d83ba73 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=sparc64 SHELL=/bin/bash kernel/trace/rv/
If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>) kernel/trace/rv/monitors/wwnr/wwnr.c: note: in included file: kernel/trace/rv/monitors/wwnr/wwnr.h:30:23: sparse: sparse: symbol 'automaton_wwnr' was not declared. Should it be static? >> kernel/trace/rv/monitors/wwnr/wwnr.c:18:19: sparse: sparse: symbol 'rv_wwnr' was not declared. Should it be static?
vim +/rv_wwnr +18 kernel/trace/rv/monitors/wwnr/wwnr.c
17 > 18 struct rv_monitor rv_wwnr; 19 DECLARE_DA_MON_PER_TASK(wwnr, unsigned char); 20
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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