Hi Roman, kernel test robot noticed the following build warnings:
[auto build test WARNING on b595edcb24727e7f93e7962c3f6f971cc16dd29e] url: https://github.com/intel-lab-lkp/linux/commits/Roman-Kisel/Documentation-hyperv-Confidential-VMBus/20251004-063158 base: b595edcb24727e7f93e7962c3f6f971cc16dd29e patch link: https://lore.kernel.org/r/20251003222710.6257-6-romank%40linux.microsoft.com patch subject: [PATCH hyperv-next v6 05/17] arch/x86: mshyperv: Trap on access for some synthetic MSRs config: i386-buildonly-randconfig-003-20251004 (https://download.01.org/0day-ci/archive/20251004/[email protected]/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/20251004/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All warnings (new ones prefixed by >>): >> arch/x86/kernel/cpu/mshyperv.c:46:13: warning: unused variable >> 'hv_para_sint_proxy' [-Wunused-variable] 46 | static bool hv_para_sint_proxy; | ^~~~~~~~~~~~~~~~~~ 1 warning generated. vim +/hv_para_sint_proxy +46 arch/x86/kernel/cpu/mshyperv.c 41 42 /* 43 * When running with the paravisor, controls proxying the synthetic interrupts 44 * from the host 45 */ > 46 static bool hv_para_sint_proxy; 47 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
