sound/soc/qcom/lpass-sc7280.c:419:34: warning: 'sc7280_lpass_cpu_device_id' defined but not used

From: kernel test robot
Date: Sun Jan 29 2023 - 23:05:02 EST


tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 6d796c50f84ca79f1722bb131799e5a5710c4700
commit: b62c4e5fba2f910bc9f23ae152d11627e4c2f00f ASoC: qcom: lpass-sc7280: Add platform driver for lpass audio
date: 11 months ago
config: x86_64-buildonly-randconfig-r001-20230130 (https://download.01.org/0day-ci/archive/20230130/202301301221.zDFityoS-lkp@xxxxxxxxx/config)
compiler: gcc-11 (Debian 11.3.0-8) 11.3.0
reproduce (this is a W=1 build):
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b62c4e5fba2f910bc9f23ae152d11627e4c2f00f
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout b62c4e5fba2f910bc9f23ae152d11627e4c2f00f
# save the config file
mkdir build_dir && cp config build_dir/.config
make W=1 O=build_dir ARCH=x86_64 olddefconfig
make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash sound/soc/qcom/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@xxxxxxxxx>

All warnings (new ones prefixed by >>):

>> sound/soc/qcom/lpass-sc7280.c:419:34: warning: 'sc7280_lpass_cpu_device_id' defined but not used [-Wunused-const-variable=]
419 | static const struct of_device_id sc7280_lpass_cpu_device_id[] = {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~


vim +/sc7280_lpass_cpu_device_id +419 sound/soc/qcom/lpass-sc7280.c

418
> 419 static const struct of_device_id sc7280_lpass_cpu_device_id[] = {
420 {.compatible = "qcom,sc7280-lpass-cpu", .data = &sc7280_data},
421 {}
422 };
423 MODULE_DEVICE_TABLE(of, sc7280_lpass_cpu_device_id);
424

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests