From: dingtianhong <dingtianhong@huawei.com>
Date: Mon, 30 Dec 2013 07:41:30 +0000 (+0800)
Subject: net: fddi: slight optimization of addr compare
X-Git-Tag: v3.14-rc1~94^2~340^2~1
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=7c3c299d22f15620af0db153dfe71c9bb563f331;p=linux.git

net: fddi: slight optimization of addr compare

Use possibly more efficient ether_addr_equal
to instead of memcmp.

Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/fddi/skfp/fplustm.c b/drivers/net/fddi/skfp/fplustm.c
index d918d8a42667..7d3779ae7377 100644
--- a/drivers/net/fddi/skfp/fplustm.c
+++ b/drivers/net/fddi/skfp/fplustm.c
@@ -23,6 +23,7 @@
 #include "h/smc.h"
 #include "h/supern_2.h"
 #include <linux/bitrev.h>
+#include <linux/etherdevice.h>
 
 #ifndef	lint
 static const char ID_sccs[] = "@(#)fplustm.c	1.32 99/02/23 (C) SK " ;
@@ -1082,7 +1083,7 @@ static struct s_fpmc* mac_get_mc_table(struct s_smc *smc,
 				slot = tb ;
 			continue ;
 		}
-		if (memcmp((char *)&tb->a,(char *)own,6))
+		if (!ether_addr_equal((char *)&tb->a, (char *)own))
 			continue ;
 		return tb;
 	}