From: Fabian Frederick <fabf@skynet.be>
Date: Sat, 28 Jun 2014 18:44:19 +0000 (+0200)
Subject: drivers/net/hyperv/netvsc.c: remove unnecessary null test before kfree
X-Git-Tag: v4.14-rc1~7092^2~234
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bd4578bc84a8c8a390cf6002539e75447e78e935;p=platform%2Fkernel%2Flinux-rpi.git

drivers/net/hyperv/netvsc.c: remove unnecessary null test before kfree

Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: netdev@vger.kernel.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 4ed38ea..f13e0ac 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -1094,9 +1094,7 @@ close:
 	vmbus_close(device->channel);
 
 cleanup:
-
-	if (net_device)
-		kfree(net_device);
+	kfree(net_device);
 
 	return ret;
 }