Hi Steven, kernel test robot noticed the following build warnings: [auto build test WARNING on arm64/for-next/core] [also build test WARNING on linus/master v6.12-rc1 next-20241004] [cannot apply to efi/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/Steven-Price/arm64-rsi-Add-RSI-definitions/20241004-225034 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core patch link: https://lore.kernel.org/r/20241004144307.66199-11-steven.price%40arm.com patch subject: [PATCH v6 10/11] virt: arm-cca-guest: TSM_REPORT support for realms config: arm64-randconfig-004-20241005 (https://download.01.org/0day-ci/archive/20241005/202410052337.YQFmvTFu-lkp@xxxxxxxxx/config) compiler: aarch64-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241005/202410052337.YQFmvTFu-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/202410052337.YQFmvTFu-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): >> drivers/virt/coco/arm-cca-guest/arm-cca-guest.c:27: warning: Excess struct member 'len' description in 'arm_cca_token_info' vim +27 drivers/virt/coco/arm-cca-guest/arm-cca-guest.c 15 16 /** 17 * struct arm_cca_token_info - a descriptor for the token buffer. 18 * @granule: PA of the page to which the token will be written 19 * @offset: Offset within granule to start of buffer in bytes 20 * @len: Number of bytes of token data that was retrieved 21 * @result: result of rsi_attestation_token_continue operation 22 */ 23 struct arm_cca_token_info { 24 phys_addr_t granule; 25 unsigned long offset; 26 int result; > 27 }; 28 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
