Hi "Alexander, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v5.15-rc7] [cannot apply to axboe-block/for-next hch-configfs/for-next next-20211028] [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] url: https://github.com/0day-ci/linux/commits/Alexander-V-Buev/implement-direct-IO-with-integrity/20211028-193652 base: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 1fc596a56b334f4d593a2b49e5ff55af6aaa0816 config: hexagon-randconfig-r045-20211028 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 5db7568a6a1fcb408eb8988abdaff2a225a8eb72) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/582fcf396dced9b11bbf489cd5f64e213de2e4fd git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Alexander-V-Buev/implement-direct-IO-with-integrity/20211028-193652 git checkout 582fcf396dced9b11bbf489cd5f64e213de2e4fd # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=hexagon If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> block/bio-integrity.c:94:6: warning: no previous prototype for function 'bio_integrity_payload_release_pages' [-Wmissing-prototypes] void bio_integrity_payload_release_pages(struct bio_integrity_payload *bip) ^ block/bio-integrity.c:94:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void bio_integrity_payload_release_pages(struct bio_integrity_payload *bip) ^ static 1 warning generated. vim +/bio_integrity_payload_release_pages +94 block/bio-integrity.c 93 > 94 void bio_integrity_payload_release_pages(struct bio_integrity_payload *bip) 95 { 96 unsigned short i; 97 struct bio_vec *bv; 98 99 for (i = 0; i < bip->bip_vcnt; ++i) { 100 bv = bip->bip_vec + i; 101 put_page(bv->bv_page); 102 } 103 } 104 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx
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