From d9cd4fe5ef4373e0f5b2e752b1859bee33bc5644 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Fri, 6 Dec 2013 14:39:46 -0800 Subject: [PATCH] batadv: Slight optimization of batadv_compare_eth Use the newly added generic routine ether_addr_equal_unaligned to test if possibly unaligned to u16 Ethernet addresses are equal. This slightly improves comparison time for systems with CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- net/batman-adv/main.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index f94f287b8670..322dd7323732 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -266,7 +266,7 @@ static inline void batadv_dbg(int type __always_unused, */ static inline int batadv_compare_eth(const void *data1, const void *data2) { - return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0); + return ether_addr_equal_unaligned(data1, data2); } /** -- 2.20.1