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| author | Bart Van Assche <bvanassche@acm.org> | 2023-02-10 11:32:57 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-02-21 22:00:51 -0500 |
| commit | 93bc4a5d00e472003ae983bb21febd2519a64f62 (patch) | |
| tree | 51afbf201d716917de2917c3c93f3c0fac83d5dc /drivers/ufs | |
| parent | 35cd2f5542df569122d48caf606b972642012c50 (diff) | |
| download | linux-stable-93bc4a5d00e472003ae983bb21febd2519a64f62.tar.gz linux-stable-93bc4a5d00e472003ae983bb21febd2519a64f62.tar.bz2 linux-stable-93bc4a5d00e472003ae983bb21febd2519a64f62.zip | |
scsi: ufs: core: Rely on the block layer for setting RQF_PM
Do not set RQF_PM explicitly since scsi_alloc_request() sets it indirectly
if BLK_MQ_REQ_PM is set. The call chain for the code that sets RQF_PM is as
follows:
scsi_alloc_request()
blk_mq_alloc_request()
__blk_mq_alloc_requests()
blk_mq_rq_ctx_init()
if (data->flags & BLK_MQ_REQ_PM)
data->rq_flags |= RQF_PM;
Link: https://lore.kernel.org/r/20230210193258.4004923-3-bvanassche@acm.org
Cc: Mike Christie <michael.christie@oracle.com>
Cc: John Garry <john.g.garry@oracle.com>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/ufs')
| -rw-r--r-- | drivers/ufs/core/ufshcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index 47c7739b9a86..9d8e03b30014 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -9150,7 +9150,7 @@ static int ufshcd_execute_start_stop(struct scsi_device *sdev, scmd->allowed = 0/*retries*/; scmd->flags |= SCMD_FAIL_IF_RECOVERING; req->timeout = 1 * HZ; - req->rq_flags |= RQF_PM | RQF_QUIET; + req->rq_flags |= RQF_QUIET; blk_execute_rq(req, /*at_head=*/true); |