From: Zhu Yanjun <yanjun.zhu@oracle.com>
Date: Fri, 10 Feb 2017 06:48:42 +0000 (-0500)
Subject: IB/ipoib: remove the unnecessary memory free
X-Git-Tag: v4.11-rc1~103^2~17
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c5e8f57b0b560b9cc9ea9166975858d023f81030;p=karo-tx-linux.git

IB/ipoib: remove the unnecessary memory free

In the function ipoib_cm_nonsrq_init_rx, the memory is not
allocated successfully. It is not necessary to free it.

CC: Joe Jin <joe.jin@oracle.com>
CC: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 53d69d7d9ad4..eb8cafe80115 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -363,7 +363,7 @@ static int ipoib_cm_nonsrq_init_rx(struct net_device *dev, struct ib_cm_id *cm_i
 	t = kmalloc(sizeof *t, GFP_KERNEL);
 	if (!t) {
 		ret = -ENOMEM;
-		goto err_free;
+		goto err_free_1;
 	}
 
 	ipoib_cm_init_rx_wr(dev, &t->wr, t->sge);
@@ -410,6 +410,8 @@ err_count:
 
 err_free:
 	kfree(t);
+
+err_free_1:
 	ipoib_cm_free_rx_ring(dev, rx->rx_ring);
 
 	return ret;