Hi Kanchan, kernel test robot noticed the following build warnings: [auto build test WARNING on axboe-block/for-next] [cannot apply to brauner-vfs/vfs.all mkp-scsi/for-next jejb-scsi/for-next linus/master v6.12-rc5 next-20241030] [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/Kanchan-Joshi/block-define-set-of-integrity-flags-to-be-inherited-by-cloned-bip/20241031-021248 base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-next patch link: https://lore.kernel.org/r/20241030180112.4635-4-joshi.k%40samsung.com patch subject: [PATCH v6 03/10] block: modify bio_integrity_map_user to accept iov_iter as argument config: alpha-allnoconfig (https://download.01.org/0day-ci/archive/20241031/202410311228.zl84IPP6-lkp@xxxxxxxxx/config) compiler: alpha-linux-gcc (GCC) 13.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241031/202410311228.zl84IPP6-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/202410311228.zl84IPP6-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): In file included from include/linux/blk-integrity.h:6, from block/bdev.c:15: >> include/linux/bio-integrity.h:104:12: warning: 'bio_integrity_map_user' defined but not used [-Wunused-function] 104 | static int bio_integrity_map_user(struct bio *bio, struct iov_iter *iter) | ^~~~~~~~~~~~~~~~~~~~~~ vim +/bio_integrity_map_user +104 include/linux/bio-integrity.h 103 > 104 static int bio_integrity_map_user(struct bio *bio, struct iov_iter *iter) 105 { 106 return -EINVAL; 107 } 108 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
