From: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Date: Fri, 5 Aug 2016 05:12:41 +0000 (-0700)
Subject: RDMA CM: init the return value to avoid false negative
X-Git-Tag: v4.1.12-92~67^2~15
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=ec6e96b83787310b29e0c93517134cc07b3379f7;p=users%2Fjedix%2Flinux-maple.git

RDMA CM: init the return value to avoid false negative

Garbage return value can be seen as an error which is false negative

Orabug: 22347191

Tested-by: Michael Nowak <michael.nowak@oracle.com>
Tested-by: Rafael Alejandro Peralez <rafael.peralez@oracle.com>
Tested-by: Liwen Huang <liwen.huang@oracle.com>
Tested-by: Hong Liu <hong.x.liu@oracle.com>
Reviewed-by: Mukesh Kacker <mukesh.kacker@oracle.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
---

diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 832cea79426e1..93546b1b6f29c 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -2306,7 +2306,7 @@ int rdma_notify_addr_change(struct sockaddr *addr)
 	struct rdma_id_private *id_priv;
 	struct sockaddr *src_addr;
 	struct cma_ndev_work *work;
-	int     ret;
+	int ret = 0;
 
 	mutex_lock(&lock);
 	list_for_each_entry(cma_dev, &dev_list, list) {