Messages in this thread Patch in this message | | | Date | Fri, 27 Dec 2013 14:49:17 +0800 | From | Ding Tianhong <> | Subject | [PATCH net-next 19/20] net: plip: slight optimization of addr compare |
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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> --- drivers/net/plip/plip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/plip/plip.c b/drivers/net/plip/plip.c index 7b4ff35..26614df 100644 --- a/drivers/net/plip/plip.c +++ b/drivers/net/plip/plip.c @@ -549,7 +549,7 @@ static __be16 plip_type_trans(struct sk_buff *skb, struct net_device *dev) if(*eth->h_dest&1) { - if(memcmp(eth->h_dest,dev->broadcast, ETH_ALEN)==0) + if(ether_addr_equal(eth->h_dest, dev->broadcast)) skb->pkt_type=PACKET_BROADCAST; else skb->pkt_type=PACKET_MULTICAST; -- 1.8.0
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