tree: https://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git resctrl2_v65 head: 13c888afbee9f7da0a4a969617dea9889da9d711 commit: 75c85a7905a138996d3d1309cc87798db5979de0 [3/4] resctrl2: AMD Slow Memory Bandwidth Allocation config: i386-randconfig-054-20230909 (https://download.01.org/0day-ci/archive/20230909/202309090740.o2jakl2Y-lkp@xxxxxxxxx/config) compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230909/202309090740.o2jakl2Y-lkp@xxxxxxxxx/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 <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202309090740.o2jakl2Y-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> fs/resctrl2/arch/x86/amd_smba.c:243:32: warning: 'smba_feature' defined but not used [-Wunused-const-variable=] 243 | static const struct x86_cpu_id smba_feature[] = { | ^~~~~~~~~~~~ vim +/smba_feature +243 fs/resctrl2/arch/x86/amd_smba.c 242 > 243 static const struct x86_cpu_id smba_feature[] = { 244 X86_MATCH_FEATURE(X86_FEATURE_SMBA, 0), 245 { }, 246 }; 247 MODULE_DEVICE_TABLE(x86cpu, smba_feature); 248 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki