From 4d7d39a18b8b81511f0b893b7d2203790bf8a58b Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 21 Feb 2017 21:46:37 +0300
Subject: [PATCH] scsi: scsi_dh_emc: return success in clariion_std_inquiry()
We accidentally return an uninitialized variable on success.
Fixes: b6ff1b14cdf4 ("[SCSI] scsi_dh: Update EMC handler")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
drivers/scsi/device_handler/scsi_dh_emc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/device_handler/scsi_dh_emc.c b/drivers/scsi/device_handler/scsi_dh_emc.c
index 4a7679f6c73da..f1578832ec7ad 100644
--- a/drivers/scsi/device_handler/scsi_dh_emc.c
+++ b/drivers/scsi/device_handler/scsi_dh_emc.c
@@ -358,7 +358,7 @@ static int clariion_prep_fn(struct scsi_device *sdev, struct request *req)
static int clariion_std_inquiry(struct scsi_device *sdev,
struct clariion_dh_data *csdev)
{
- int err;
+ int err = SCSI_DH_OK;
char *sp_model;
sp_model = parse_sp_model(sdev, sdev->inquiry);
--
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