Hi Breno, kernel test robot noticed the following build warnings:
[auto build test WARNING on 97987520025658f30bb787a99ffbd9bbff9ffc9d] url: https://github.com/intel-lab-lkp/linux/commits/Breno-Leitao/vmcoreinfo-Track-and-log-recoverable-hardware-errors/20250721-181439 base: 97987520025658f30bb787a99ffbd9bbff9ffc9d patch link: https://lore.kernel.org/r/20250721-vmcore_hw_error-v2-1-ab65a6b43c5a%40debian.org patch subject: [PATCH v2] vmcoreinfo: Track and log recoverable hardware errors config: i386-buildonly-randconfig-001-20250721 (https://download.01.org/0day-ci/archive/20250722/202507220057.ivsr8aqd-...@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250722/202507220057.ivsr8aqd-...@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 <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202507220057.ivsr8aqd-...@intel.com/ All warnings (new ones prefixed by >>): In file included from init/initramfs.c:603: In file included from include/linux/kexec.h:18: >> include/linux/vmcore_info.h:91:6: warning: no previous prototype for >> function 'hwerror_tracking_log' [-Wmissing-prototypes] 91 | void hwerror_tracking_log(enum hwerror_tracking_source src) {}; | ^ include/linux/vmcore_info.h:91:1: note: declare 'static' if the function is not intended to be used outside of this translation unit 91 | void hwerror_tracking_log(enum hwerror_tracking_source src) {}; | ^ | static 1 warning generated. vim +/hwerror_tracking_log +91 include/linux/vmcore_info.h 87 88 #ifdef CONFIG_VMCORE_INFO 89 void hwerror_tracking_log(enum hwerror_tracking_source src); 90 #else > 91 void hwerror_tracking_log(enum hwerror_tracking_source src) {}; 92 #endif 93 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
