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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2019-05-29 14:07:39 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-06-04 22:22:29 -0400 |
| commit | cc8f52609bb4177febade24d11713e20c0893b0a (patch) | |
| tree | d9e81eaa0ea74e4068239984f3619d0c5a5793ab /drivers/scsi/smartpqi | |
| parent | 1c90836f70f9a8ef7b7ad9e1fdd8961903e6ced6 (diff) | |
| download | linux-cc8f52609bb4177febade24d11713e20c0893b0a.tar.bz2 | |
scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous()
We need to drop the "ctrl_info->sync_request_sem" lock before returning.
Fixes: 6c223761eb54 ("smartpqi: initial commit of Microsemi smartpqi driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/smartpqi')
| -rw-r--r-- | drivers/scsi/smartpqi/smartpqi_init.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c index d6be4e8f4a8f..8fd5ffc55792 100644 --- a/drivers/scsi/smartpqi/smartpqi_init.c +++ b/drivers/scsi/smartpqi/smartpqi_init.c @@ -4046,8 +4046,10 @@ static int pqi_submit_raid_request_synchronous(struct pqi_ctrl_info *ctrl_info, return -ETIMEDOUT; msecs_blocked = jiffies_to_msecs(jiffies - start_jiffies); - if (msecs_blocked >= timeout_msecs) - return -ETIMEDOUT; + if (msecs_blocked >= timeout_msecs) { + rc = -ETIMEDOUT; + goto out; + } timeout_msecs -= msecs_blocked; } } |