From: Saurav Kashyap <saurav.kashyap@qlogic.com>
Date: Wed, 24 Nov 2010 00:52:49 +0000 (-0800)
Subject: [SCSI] qla2xxx: Properly set the return value in qla2xxx_eh_abort function.
X-Git-Tag: upstream/snapshot3+hdmi~12268^2~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=69abf61ea1005bc362b678639a4ae219e23829f3;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

[SCSI] qla2xxx: Properly set the return value in qla2xxx_eh_abort function.

A return value is not set for the successful case and it has a garbage value.
This fix will set the default value to SUCCESS and in case of any failures
it is changed.

Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Madhuranath Iyengar <Madhu.Iyengar@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index b873156..2c0876c 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -829,7 +829,7 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
 {
 	scsi_qla_host_t *vha = shost_priv(cmd->device->host);
 	srb_t *sp;
-	int ret;
+	int ret = SUCCESS;
 	unsigned int id, lun;
 	unsigned long flags;
 	int wait = 0;