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scsi: scsi_dh_emc: return success in clariion_std_inquiry()

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[ Upstream commit 4d7d39a18b8b81511f0b893b7d2203790bf8a58b ]

We accidentally return an uninitialized variable on success.

Fixes: b6ff1b14cd ("[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>
This commit is contained in:
Dan Carpenter 2017-02-21 21:46:37 +03:00 • committed by Greg Kroah-Hartman
parent 9ac38e30f2
commit 693e6513b2
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/device_handler/scsi_dh_emc.c
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@ -456,7 +456,7 @@ 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);