Messages in this thread | | | Date | Wed, 11 May 2022 11:31:29 +0800 | From | kernel test robot <> | Subject | drivers/regulator/mp8859.c:131:34: warning: 'mp8859_dt_id' defined but not used |
| |
Hi Markus,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: feb9c5e19e913b53cb536a7aa7c9f20107bb51ec commit: c66f1cbad53a61f00f8b6273e737d5e560b69ec7 regulator: mp8859: add config option and build entry date: 2 years, 4 months ago config: x86_64-randconfig-a013 (https://download.01.org/0day-ci/archive/20220511/202205111110.NZWaV5qs-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c66f1cbad53a61f00f8b6273e737d5e560b69ec7 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout c66f1cbad53a61f00f8b6273e737d5e560b69ec7 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/drm/bridge/analogix/ drivers/regulator/
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 >>):
>> drivers/regulator/mp8859.c:131:34: warning: 'mp8859_dt_id' defined but not used [-Wunused-const-variable=] 131 | static const struct of_device_id mp8859_dt_id[] = { | ^~~~~~~~~~~~
vim +/mp8859_dt_id +131 drivers/regulator/mp8859.c
4444a1c10069e2f Markus Reichl 2020-01-06 130 4444a1c10069e2f Markus Reichl 2020-01-06 @131 static const struct of_device_id mp8859_dt_id[] = { 4444a1c10069e2f Markus Reichl 2020-01-06 132 {.compatible = "mps,mp8859"}, 4444a1c10069e2f Markus Reichl 2020-01-06 133 {}, 4444a1c10069e2f Markus Reichl 2020-01-06 134 }; 4444a1c10069e2f Markus Reichl 2020-01-06 135 MODULE_DEVICE_TABLE(of, mp8859_dt_id); 4444a1c10069e2f Markus Reichl 2020-01-06 136
:::::: The code at line 131 was first introduced by commit :::::: 4444a1c10069e2f371fa497ba22feafafed5aada regulator: mp8859: add driver
:::::: TO: Markus Reichl <m.reichl@fivetechno.de> :::::: CC: Mark Brown <broonie@kernel.org>
-- 0-DAY CI Kernel Test Service https://01.org/lkp
| |