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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-07-04 10:58:18 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-07-05 08:35:28 +0300 |
| commit | dd1023c89ec47e2abc7ba26b07251e92211e76bb (patch) | |
| tree | 423dca9ad2cd87ac58ef94b4e3de4f44b23e1e13 /drivers/s390 | |
| parent | 19964541c23156cc8f814a2137df6b833ccdbf12 (diff) | |
| download | linux-dd1023c89ec47e2abc7ba26b07251e92211e76bb.tar.xz | |
s390: fix up for "blk-mq: switch ->queue_rq return value to blk_status_t"
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/block/scm_blk.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c index 42018a20f2b7..0071febac9e6 100644 --- a/drivers/s390/block/scm_blk.c +++ b/drivers/s390/block/scm_blk.c @@ -278,7 +278,7 @@ struct scm_queue { spinlock_t lock; }; -static int scm_blk_request(struct blk_mq_hw_ctx *hctx, +static blk_status_t scm_blk_request(struct blk_mq_hw_ctx *hctx, const struct blk_mq_queue_data *qd) { struct scm_device *scmdev = hctx->queue->queuedata; @@ -290,7 +290,7 @@ static int scm_blk_request(struct blk_mq_hw_ctx *hctx, spin_lock(&sq->lock); if (!scm_permit_request(bdev, req)) { spin_unlock(&sq->lock); - return BLK_MQ_RQ_QUEUE_BUSY; + return BLK_STS_RESOURCE; } scmrq = sq->scmrq; @@ -299,7 +299,7 @@ static int scm_blk_request(struct blk_mq_hw_ctx *hctx, if (!scmrq) { SCM_LOG(5, "no request"); spin_unlock(&sq->lock); - return BLK_MQ_RQ_QUEUE_BUSY; + return BLK_STS_RESOURCE; } scm_request_init(bdev, scmrq); sq->scmrq = scmrq; @@ -315,7 +315,7 @@ static int scm_blk_request(struct blk_mq_hw_ctx *hctx, sq->scmrq = NULL; spin_unlock(&sq->lock); - return BLK_MQ_RQ_QUEUE_BUSY; + return BLK_STS_RESOURCE; } blk_mq_start_request(req); @@ -324,7 +324,7 @@ static int scm_blk_request(struct blk_mq_hw_ctx *hctx, sq->scmrq = NULL; } spin_unlock(&sq->lock); - return BLK_MQ_RQ_QUEUE_OK; + return BLK_STS_OK; } static int scm_blk_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, |