From: Saurav Kashyap <saurav.kashyap@qlogic.com>
Date: Fri, 29 Jun 2012 12:47:29 +0000 (-0700)
Subject: qla2xxx: Fix rval may be used uninitialized in this function warning.
X-Git-Tag: v2.6.39-400.9.0~445
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=728797cdf25cf0a69d45772b4364f8074b497e3f;p=users%2Fjedix%2Flinux-maple.git

qla2xxx: Fix rval may be used uninitialized in this function warning.

Fix compile warning in qla25xx_process_bidir_status_iocb as rval is not
initialized with a return value.

JIRA Key: V2632FC-226
---

diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index f780c70c63b0..886c6e269f35 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -1721,7 +1721,7 @@ qla25xx_process_bidir_status_iocb(scsi_qla_host_t *vha, void *pkt, struct req_qu
 	uint16_t	comp_status;
 	uint16_t	scsi_status;
 	uint16_t thread_id;
-	uint32_t rval;
+	uint32_t rval = EXT_STATUS_OK;
 	struct fc_bsg_job *bsg_job = NULL;
 	sts_entry_t *sts;
 	struct sts_entry_24xx *sts24;