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 <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index f94f287b..322dd73 100644
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h
@@ -266,7 +266,7 @@
*/
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);
}
/**