From a6700db17980972199e61c06be535a79e1b0b4e6 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Wed, 9 May 2012 17:04:04 +0000 Subject: net, drivers/net: Convert compare_ether_addr_64bits to ether_addr_equal_64bits Use the new bool function ether_addr_equal_64bits to add some clarity and reduce the likelihood for misuse of compare_ether_addr_64bits for sorting. Done via cocci script: $ cat compare_ether_addr_64bits.cocci @@ expression a,b; @@ - !compare_ether_addr_64bits(a, b) + ether_addr_equal_64bits(a, b) @@ expression a,b; @@ - compare_ether_addr_64bits(a, b) + !ether_addr_equal_64bits(a, b) @@ expression a,b; @@ - !ether_addr_equal_64bits(a, b) == 0 + ether_addr_equal_64bits(a, b) @@ expression a,b; @@ - !ether_addr_equal_64bits(a, b) != 0 + !ether_addr_equal_64bits(a, b) @@ expression a,b; @@ - ether_addr_equal_64bits(a, b) == 0 + !ether_addr_equal_64bits(a, b) @@ expression a,b; @@ - ether_addr_equal_64bits(a, b) != 0 + ether_addr_equal_64bits(a, b) @@ expression a,b; @@ - !!ether_addr_equal_64bits(a, b) + ether_addr_equal_64bits(a, b) Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- net/ethernet/eth.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'net/ethernet') diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c index 5889a6c..36e5880 100644 --- a/net/ethernet/eth.c +++ b/net/ethernet/eth.c @@ -164,7 +164,7 @@ __be16 eth_type_trans(struct sk_buff *skb, struct net_device *dev) eth = eth_hdr(skb); if (unlikely(is_multicast_ether_addr(eth->h_dest))) { - if (!compare_ether_addr_64bits(eth->h_dest, dev->broadcast)) + if (ether_addr_equal_64bits(eth->h_dest, dev->broadcast)) skb->pkt_type = PACKET_BROADCAST; else skb->pkt_type = PACKET_MULTICAST; @@ -179,7 +179,8 @@ __be16 eth_type_trans(struct sk_buff *skb, struct net_device *dev) */ else if (1 /*dev->flags&IFF_PROMISC */ ) { - if (unlikely(compare_ether_addr_64bits(eth->h_dest, dev->dev_addr))) + if (unlikely(!ether_addr_equal_64bits(eth->h_dest, + dev->dev_addr))) skb->pkt_type = PACKET_OTHERHOST; } -- cgit v1.1