]> git.hungrycats.org Git - linux/commitdiff
scsi: scsi_dh_emc: return success in clariion_std_inquiry()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 21 Feb 2017 18:46:37 +0000 (21:46 +0300)
committerSasha Levin <alexander.levin@verizon.com>
Mon, 6 Nov 2017 04:54:32 +0000 (23:54 -0500)
[ 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>
drivers/scsi/device_handler/scsi_dh_emc.c

index 6ed1caadbc6abacf2a26ab82cf745f69876fba11..78ff191e94273c5cc7a903ef7aff41f6d229a0c4 100644 (file)
@@ -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);