Messages in this thread | | | Date | Sun, 31 Jul 2022 11:46:06 +0800 | From | kernel test robot <> | Subject | drivers/watchdog/sa1100_wdt.c:241:24: sparse: sparse: symbol 'sa1100dog_driver' 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: 6a010258447d386186ca10cd374d888ac66ffe1a commit: e86bd43bcfc579cf8935c1913e92cb76b4ba81c2 watchdog: sa1100: use platform device registration date: 3 months ago config: arm-randconfig-s043-20220731 (https://download.01.org/0day-ci/archive/20220731/202207311101.UT0Jnlfs-lkp@intel.com/config) compiler: arm-linux-gnueabi-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=e86bd43bcfc579cf8935c1913e92cb76b4ba81c2 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout e86bd43bcfc579cf8935c1913e92cb76b4ba81c2 # 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=arm SHELL=/bin/bash drivers/watchdog/
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 >>) >> drivers/watchdog/sa1100_wdt.c:241:24: sparse: sparse: symbol 'sa1100dog_driver' was not declared. Should it be static?
vim +/sa1100dog_driver +241 drivers/watchdog/sa1100_wdt.c
240 > 241 struct platform_driver sa1100dog_driver = { 242 .driver.name = "sa1100_wdt", 243 .probe = sa1100dog_probe, 244 .remove = sa1100dog_remove, 245 }; 246 module_platform_driver(sa1100dog_driver); 247
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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