Hi Suleiman, kernel test robot noticed the following build warnings: [auto build test WARNING on kvm/queue] [also build test WARNING on kvm/next linus/master v6.13-rc6 next-20250107] [cannot apply to kvm/linux-next] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Suleiman-Souhlal/kvm-Introduce-kvm_total_suspend_ns/20250107-122819 base: https://git.kernel.org/pub/scm/virt/kvm/kvm.git queue patch link: https://lore.kernel.org/r/20250107042202.2554063-2-suleiman%40google.com patch subject: [PATCH v3 1/3] kvm: Introduce kvm_total_suspend_ns(). config: loongarch-randconfig-002-20250108 (https://download.01.org/0day-ci/archive/20250108/202501081616.nFwj9jxx-lkp@xxxxxxxxx/config) compiler: loongarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250108/202501081616.nFwj9jxx-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/202501081616.nFwj9jxx-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> arch/loongarch/kvm/../../../virt/kvm/kvm_main.c:897:12: warning: 'last_suspend' defined but not used [-Wunused-variable] 897 | static u64 last_suspend; | ^~~~~~~~~~~~ vim +/last_suspend +897 arch/loongarch/kvm/../../../virt/kvm/kvm_main.c 896 > 897 static u64 last_suspend; 898 static u64 total_suspend_ns; 899 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
