[kbuild-all] drivers/scsi/mpt3sas/mpt3sas_base.c:3584:1: warning: no previous declaration for '_base_sdev_nr_inflight_request'

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: b791d1bdf9212d944d749a5c7ff6febdba241771 commit: c50ed99cd56ee725d9e14dffec8e8f1641b8ca30 scsi: mpt3sas: Remove usage of device_busy counter date: 5 months ago :::::: branch date: 14 hours ago :::::: commit date: 5 months ago config: i386-randconfig-r015-20200612 (attached as .config) compiler: gcc-4.9 (Ubuntu 4.9.3-13ubuntu2) 4.9.3 reproduce (this is a W=1 build): git checkout c50ed99cd56ee725d9e14dffec8e8f1641b8ca30 # save the attached .config to linux build tree make W=1 ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All warnings (new ones prefixed by >>, old ones prefixed by <<): _base_sdev_nr_inflight_request(struct request_queue *q) ^ # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git remote update linus git checkout c50ed99cd56ee725d9e14dffec8e8f1641b8ca30 vim +/_base_sdev_nr_inflight_request +3584 drivers/scsi/mpt3sas/mpt3sas_base.c 03d1fb3a657839 Suganath prabu Subramani 2016-01-28 3575 c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3576 /** c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3577 * _base_sdev_nr_inflight_request -get number of inflight requests c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3578 * of a request queue. c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3579 * @q: request_queue object c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3580 * c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3581 * returns number of inflight request of a request queue. c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3582 */ c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3583 inline unsigned long c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 @3584 _base_sdev_nr_inflight_request(struct request_queue *q) c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3585 { c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3586 struct blk_mq_hw_ctx *hctx = q->queue_hw_ctx[0]; c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3587 c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3588 return atomic_read(&hctx->nr_active); c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3589 } c50ed99cd56ee7 Sreekanth Reddy 2019-12-26 3590 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org _______________________________________________ kbuild mailing list -- kbuild(a)lists.01.org To unsubscribe send an email to kbuild-leave(a)lists.01.org