| From foo@baz Thu Oct 19 15:04:02 CEST 2017 |
| From: Dan Carpenter <dan.carpenter@oracle.com> |
| Date: Tue, 21 Feb 2017 21:46:37 +0300 |
| Subject: scsi: scsi_dh_emc: return success in clariion_std_inquiry() |
| |
| From: Dan Carpenter <dan.carpenter@oracle.com> |
| |
| |
| [ Upstream commit 4d7d39a18b8b81511f0b893b7d2203790bf8a58b ] |
| |
| 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> |
| Signed-off-by: Sasha Levin <alexander.levin@verizon.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| drivers/scsi/device_handler/scsi_dh_emc.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/scsi/device_handler/scsi_dh_emc.c |
| +++ b/drivers/scsi/device_handler/scsi_dh_emc.c |
| @@ -461,7 +461,7 @@ static int clariion_prep_fn(struct scsi_ |
| 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); |
