batman-adv: prefer ether_addr_copy to memcpy

On some architectures ether_addr_copy() is slightly faster
than memcpy() therefore use the former when possible.

Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c
index 66ae135b9f27..fbeaebde080d 100644
--- a/net/batman-adv/main.c
+++ b/net/batman-adv/main.c
@@ -1133,8 +1133,8 @@ void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, uint8_t *src,
         unicast_tvlv_packet->reserved = 0;
         unicast_tvlv_packet->tvlv_len = htons(tvlv_len);
         unicast_tvlv_packet->align = 0;
-        memcpy(unicast_tvlv_packet->src, src, ETH_ALEN);
-        memcpy(unicast_tvlv_packet->dst, dst, ETH_ALEN);
+        ether_addr_copy(unicast_tvlv_packet->src, src);
+        ether_addr_copy(unicast_tvlv_packet->dst, dst);
 
         tvlv_buff = (unsigned char *)(unicast_tvlv_packet + 1);
         tvlv_hdr = (struct batadv_tvlv_hdr *)tvlv_buff;