Hi Ming,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on block/for-next]
[also build test ERROR on next-20210709]
[cannot apply to mkp-scsi/for-next scsi/for-next v5.13]
[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/Ming-Lei/blk-mq-cleanup-map-queues-fix-blk_mq_alloc_request_hctx/20210709-161333
base: https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git for-next
config: arc-allyesconfig (attached as .config)
compiler: arceb-elf-gcc (GCC) 9.3.0
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/68d3a74335a27dab42ec5f7b6c384ea7033e6864
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Ming-Lei/blk-mq-cleanup-map-queues-fix-blk_mq_alloc_request_hctx/20210709-161333
git checkout 68d3a74335a27dab42ec5f7b6c384ea7033e6864
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross O=build_dir ARCH=arc SHELL=/bin/bash drivers/scsi/mpi3mr/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>
All errors (new ones prefixed by >>):
drivers/scsi/mpi3mr/mpi3mr_os.c: In function 'mpi3mr_map_queues':
>> drivers/scsi/mpi3mr/mpi3mr_os.c:2801:6: error: 'scsi_pci_get_queue_affinity' undeclared (first use in this function)
2801 | scsi_pci_get_queue_affinity, false, true);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/scsi/mpi3mr/mpi3mr_os.c:2801:6: note: each undeclared identifier is reported only once for each function it appears in
drivers/scsi/mpi3mr/mpi3mr_os.c:2802:1: error: control reaches end of non-void function [-Werror=return-type]
2802 | }
| ^
cc1: some warnings being treated as errors
vim +/scsi_pci_get_queue_affinity +2801 drivers/scsi/mpi3mr/mpi3mr_os.c
2785
2786 /**
2787 * mpi3mr_map_queues - Map queues callback handler
2788 * @shost: SCSI host reference
2789 *
2790 * Call the blk_mq_dev_map_queues with from which operational
2791 * queue the mapping has to be done
2792 *
2793 * Return: return of blk_mq_dev_map_queues
2794 */
2795 static int mpi3mr_map_queues(struct Scsi_Host *shost)
2796 {
2797 struct mpi3mr_ioc *mrioc = shost_priv(shost);
2798
2799 return blk_mq_dev_map_queues(&shost->tag_set.map[HCTX_TYPE_DEFAULT],
2800 mrioc->pdev, mrioc->op_reply_q_offset,
> 2801 scsi_pci_get_queue_affinity, false, true);
2802 }
2803
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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