diff options
| author | Guoqing Jiang <guoqing.jiang@cloud.ionos.com> | 2021-01-25 05:49:58 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-24 21:52:39 -0700 |
| commit | 684da7628d93bbdcfba9081b917d99f29ad04c23 (patch) | |
| tree | 01b53c7c7ab82b5d8e38ec74290074c6739cda48 /block | |
| parent | 8eeed0b554b9fda61be05b17cbb0b89ea2cbbb65 (diff) | |
block: remove unnecessary argument from blk_execute_rq
We can remove 'q' from blk_execute_rq as well after the previous change
in blk_execute_rq_nowait.
And more importantly it never really was needed to start with given
that we can trivial derive it from struct request.
Cc: linux-scsi@vger.kernel.org
Cc: virtualization@lists.linux-foundation.org
Cc: linux-ide@vger.kernel.org
Cc: linux-mmc@vger.kernel.org
Cc: linux-nvme@lists.infradead.org
Cc: linux-nfs@vger.kernel.org
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # for mmc
Signed-off-by: Guoqing Jiang <guoqing.jiang@cloud.ionos.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-exec.c | 3 | ||||
| -rw-r--r-- | block/bsg.c | 2 | ||||
| -rw-r--r-- | block/scsi_ioctl.c | 6 |
3 files changed, 5 insertions, 6 deletions
diff --git a/block/blk-exec.c b/block/blk-exec.c index 2e37e85456fb..0ab873f10133 100644 --- a/block/blk-exec.c +++ b/block/blk-exec.c @@ -74,8 +74,7 @@ EXPORT_SYMBOL_GPL(blk_execute_rq_nowait); * Insert a fully prepared request at the back of the I/O scheduler queue * for execution and wait for completion. */ -void blk_execute_rq(struct request_queue *q, struct gendisk *bd_disk, - struct request *rq, int at_head) +void blk_execute_rq(struct gendisk *bd_disk, struct request *rq, int at_head) { DECLARE_COMPLETION_ONSTACK(wait); unsigned long hang_check; diff --git a/block/bsg.c b/block/bsg.c index 3d78e843a83f..bd10922d5cbb 100644 --- a/block/bsg.c +++ b/block/bsg.c @@ -183,7 +183,7 @@ static int bsg_sg_io(struct request_queue *q, fmode_t mode, void __user *uarg) bio = rq->bio; - blk_execute_rq(q, NULL, rq, !(hdr.flags & BSG_FLAG_Q_AT_TAIL)); + blk_execute_rq(NULL, rq, !(hdr.flags & BSG_FLAG_Q_AT_TAIL)); ret = rq->q->bsg_dev.ops->complete_rq(rq, &hdr); blk_rq_unmap_user(bio); diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c index c9f009cc0446..6599bac0a78c 100644 --- a/block/scsi_ioctl.c +++ b/block/scsi_ioctl.c @@ -357,7 +357,7 @@ static int sg_io(struct request_queue *q, struct gendisk *bd_disk, * (if he doesn't check that is his problem). * N.B. a non-zero SCSI status is _not_ necessarily an error. */ - blk_execute_rq(q, bd_disk, rq, at_head); + blk_execute_rq(bd_disk, rq, at_head); hdr->duration = jiffies_to_msecs(jiffies - start_time); @@ -493,7 +493,7 @@ int sg_scsi_ioctl(struct request_queue *q, struct gendisk *disk, fmode_t mode, goto error; } - blk_execute_rq(q, disk, rq, 0); + blk_execute_rq(disk, rq, 0); err = req->result & 0xff; /* only 8 bit SCSI status */ if (err) { @@ -532,7 +532,7 @@ static int __blk_send_generic(struct request_queue *q, struct gendisk *bd_disk, scsi_req(rq)->cmd[0] = cmd; scsi_req(rq)->cmd[4] = data; scsi_req(rq)->cmd_len = 6; - blk_execute_rq(q, bd_disk, rq, 0); + blk_execute_rq(bd_disk, rq, 0); err = scsi_req(rq)->result ? -EIO : 0; blk_put_request(rq); |