tree: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable head: 2ce87845f9106e693ba6d72cc95af6c86dc52d98 commit: 96dca662f6d64b4d31ad186ea1464e9b25d749c3 [80/82] watchdog: allow nmi watchdog to use raw perf event config: x86_64-buildonly-randconfig-003-20240504 (https://download.01.org/0day-ci/archive/20240504/202405040851.2EgypmL1-lkp@xxxxxxxxx/config) compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240504/202405040851.2EgypmL1-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/202405040851.2EgypmL1-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> kernel/watchdog_perf.c:282: warning: Function parameter or struct member 'str' not described in 'hardlockup_config_perf_event' vim +282 kernel/watchdog_perf.c 277 278 /** 279 * hardlockup_config_perf_event - Overwrite config of wd_hw_attr. 280 */ 281 void __init hardlockup_config_perf_event(const char *str) > 282 { -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki