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charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-6.1.y-rt-rebase head: 90d96fee668dc306dd748393383c0fc74b798eee commit: 4f334c6ed61305826ccc33c2281cf2a43146e4fc [11/51] x86: Allow to enable RT config: x86_64-buildonly-randconfig-001-20241015 (https://download.01.org/0day-ci/archive/20241015/202410151059.MeUuTMS2-lkp@intel.com/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241015/202410151059.MeUuTMS2-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202410151059.MeUuTMS2-lkp@intel.com/ All warnings (new ones prefixed by >>): >> sound/soc/mediatek/mt8186/mt8186-afe-clk.c:16:21: warning: unused variable 'mutex_request_dram' [-Wunused-variable] 16 | static DEFINE_MUTEX(mutex_request_dram); | ^~~~~~~~~~~~~~~~~~ include/linux/mutex.h:149:15: note: expanded from macro 'DEFINE_MUTEX' 149 | struct mutex mutexname = __MUTEX_INITIALIZER(mutexname) | ^~~~~~~~~ 1 warning generated. vim +/mutex_request_dram +16 sound/soc/mediatek/mt8186/mt8186-afe-clk.c 55b423d5623ccd Jiaxin Yu 2022-05-23 15 55b423d5623ccd Jiaxin Yu 2022-05-23 @16 static DEFINE_MUTEX(mutex_request_dram); 55b423d5623ccd Jiaxin Yu 2022-05-23 17 :::::: The code at line 16 was first introduced by commit :::::: 55b423d5623ccd6785429431c2cf5f3e073b73ba ASoC: mediatek: mt8186: support audio clock control in platform driver :::::: TO: Jiaxin Yu :::::: CC: Mark Brown -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki