Messages in this thread | | | Date | Mon, 22 Aug 2022 18:31:21 +0800 | From | kernel test robot <> | Subject | drivers/base/power/domain.c:2894:34: warning: unused variable 'idle_state_match' |
| |
Hi Konrad,
FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 1c23f9e627a7b412978b4e852793c5e3c3efc555 commit: 7d0221fb59125181a31ef3a561306c70fb238bc7 soc/qcom: Make QCOM_RPMPD select PM_GENERIC_DOMAINS/_OF date: 7 weeks ago config: x86_64-buildonly-randconfig-r004-20220822 (https://download.01.org/0day-ci/archive/20220822/202208221825.M4zoR8e6-lkp@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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/torvalds/linux.git/commit/?id=7d0221fb59125181a31ef3a561306c70fb238bc7 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 7d0221fb59125181a31ef3a561306c70fb238bc7 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/base/power/
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 >>):
>> drivers/base/power/domain.c:2894:34: warning: unused variable 'idle_state_match' [-Wunused-const-variable] static const struct of_device_id idle_state_match[] = { ^ 1 warning generated.
Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PM_GENERIC_DOMAINS_OF Depends on [n]: PM_GENERIC_DOMAINS [=y] && OF [=n] Selected by [m]: - QCOM_RPMPD [=m] && QCOM_SMD_RPM [=y]
vim +/idle_state_match +2894 drivers/base/power/domain.c
5d6be70add65e3 Ulf Hansson 2018-06-29 2893 30f604283e05d3 Lina Iyer 2016-10-14 @2894 static const struct of_device_id idle_state_match[] = { 598da548ef7892 Lina Iyer 2016-11-03 2895 { .compatible = "domain-idle-state", }, 30f604283e05d3 Lina Iyer 2016-10-14 2896 { } 30f604283e05d3 Lina Iyer 2016-10-14 2897 }; 30f604283e05d3 Lina Iyer 2016-10-14 2898
:::::: The code at line 2894 was first introduced by commit :::::: 30f604283e05d34cb10108c7ba017e5f4fc9d62c PM / Domains: Allow domain power states to be read from DT
:::::: TO: Lina Iyer <lina.iyer@linaro.org> :::::: CC: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
-- 0-DAY CI Kernel Test Service https://01.org/lkp
| |