From: Murthy Bhat <Murthy.Bhat@microsemi.com>
Date: Thu, 22 Aug 2019 15:39:44 -0500
Subject: scsi: smartpqi: correct REGNEWD return status
Patch-mainline: v5.4-rc1
Git-commit: 9946a3987248353c32c94f3b5b13070aee0a1a6b
References: bsc#1172418
Return -EINPROGRESS when a rescan worker is queued.
Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Murthy Bhat <Murthy.Bhat@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Martin Wilck <mwilck@suse.com>
---
drivers/scsi/smartpqi/smartpqi_init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -2242,7 +2242,7 @@ static int pqi_scan_scsi_devices(struct
if (!mutex_trylock(&ctrl_info->scan_mutex)) {
pqi_schedule_rescan_worker_delayed(ctrl_info);
-
+ rc = -EINPROGRESS;
} else {
rc = pqi_update_scsi_devices(ctrl_info);
if (rc)