diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2022-08-15 19:00:43 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-08-22 18:07:53 +0200 |
| commit | a4e1d0b76e7b32c0839e72679c530445172a2564 (patch) | |
| tree | cdb61b21f077be9e0ace4ebdb8dc6aa5163c8d97 /drivers/scsi/mpt3sas | |
| parent | null_blk: Modify the behavior of null_map_queues() (diff) | |
| download | linux-a4e1d0b76e7b32c0839e72679c530445172a2564.tar.xz linux-a4e1d0b76e7b32c0839e72679c530445172a2564.zip | |
block: Change the return type of blk_mq_map_queues() into void
Since blk_mq_map_queues() and the .map_queues() callbacks always return 0,
change their return type into void. Most callers ignore the returned value
anyway.
Cc: Christoph Hellwig <hch@lst.de>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Keith Busch <kbusch@kernel.org>
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Doug Gilbert <dgilbert@interlog.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: John Garry <john.garry@huawei.com>
Acked-by: Md Haris Iqbal <haris.iqbal@ionos.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Link: https://lore.kernel.org/r/20220815170043.19489-3-bvanassche@acm.org
[axboe: fold in fix from Bart]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/scsi/mpt3sas')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_scsih.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c index def37a7e5980..44618bf66d9b 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c +++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c @@ -11872,7 +11872,7 @@ out: * scsih_map_queues - map reply queues with request queues * @shost: SCSI host pointer */ -static int scsih_map_queues(struct Scsi_Host *shost) +static void scsih_map_queues(struct Scsi_Host *shost) { struct MPT3SAS_ADAPTER *ioc = (struct MPT3SAS_ADAPTER *)shost->hostdata; @@ -11882,7 +11882,7 @@ static int scsih_map_queues(struct Scsi_Host *shost) int iopoll_q_count = ioc->reply_queue_count - nr_msix_vectors; if (shost->nr_hw_queues == 1) - return 0; + return; for (i = 0, qoff = 0; i < shost->nr_maps; i++) { map = &shost->tag_set.map[i]; @@ -11910,7 +11910,6 @@ static int scsih_map_queues(struct Scsi_Host *shost) qoff += map->nr_queues; } - return 0; } /* shost template for SAS 2.0 HBA devices */ |