[PATCH net-next 18/20] net: fddi: slight optimization of addr compare
From: Ding Tianhong <hidden>
Date: 2013-12-27 06:49:43
Also in:
lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Use possibly more efficient ether_addr_equal to instead of memcmp. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <redacted> --- drivers/net/fddi/skfp/fplustm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/fddi/skfp/fplustm.c b/drivers/net/fddi/skfp/fplustm.c
index d918d8a..7d3779a 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; }
--
1.8.0