From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
commit 4d7d39a18b8b81511f0b893b7d2203790bf8a58b upstream.
We accidentally return an uninitialized variable on success.
Fixes: b6ff1b14cdf4 ("[SCSI] scsi_dh: Update EMC handler")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Willy Tarreau <w@xxxxxx>
---
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 e1c8be06..f94fcda 100644
--- a/drivers/scsi/device_handler/scsi_dh_emc.c
+++ b/drivers/scsi/device_handler/scsi_dh_emc.c
@@ -464,7 +464,7 @@ 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;
err = send_inquiry_cmd(sdev, 0, csdev);
--
2.8.0.rc2.1.gbe9624a