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authorAntonio Quartulli <antonio@meshcoding.com>2014-01-22 03:42:11 +0400
committerAntonio Quartulli <antonio@meshcoding.com>2014-03-22 11:50:26 +0400
commit8fdd01530cda849ba531e7e9d8674fbc81ab5782 (patch)
treed2a19df1128530d694d7dce1c04d6f24515beb26 /net/batman-adv/main.c
parente88b617d84b53170f0781cc0756019c5b1855890 (diff)
downloadlinux-8fdd01530cda849ba531e7e9d8674fbc81ab5782.tar.xz
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>
Diffstat (limited to 'net/batman-adv/main.c')
-rw-r--r--net/batman-adv/main.c4
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;