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/ufs | |
| 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/ufs')
| -rw-r--r-- | drivers/ufs/core/ufshcd.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 6bc679d22927..f27a812a4416 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -2701,9 +2701,9 @@ static inline bool is_device_wlun(struct scsi_device *sdev) * Associate the UFS controller queue with the default and poll HCTX types. * Initialize the mq_map[] arrays. */ -static int ufshcd_map_queues(struct Scsi_Host *shost) +static void ufshcd_map_queues(struct Scsi_Host *shost) { - int i, ret; + int i; for (i = 0; i < shost->nr_maps; i++) { struct blk_mq_queue_map *map = &shost->tag_set.map[i]; @@ -2720,11 +2720,8 @@ static int ufshcd_map_queues(struct Scsi_Host *shost) WARN_ON_ONCE(true); } map->queue_offset = 0; - ret = blk_mq_map_queues(map); - WARN_ON_ONCE(ret); + blk_mq_map_queues(map); } - - return 0; } static void ufshcd_init_lrb(struct ufs_hba *hba, struct ufshcd_lrb *lrb, int i) |