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| author | Antonio Quartulli <antonio@meshcoding.com> | 2014-01-22 00:42:11 +0100 |
|---|---|---|
| committer | Antonio Quartulli <antonio@meshcoding.com> | 2014-03-22 08:50:26 +0100 |
| commit | 8fdd01530cda849ba531e7e9d8674fbc81ab5782 (patch) | |
| tree | d2a19df1128530d694d7dce1c04d6f24515beb26 /net/batman-adv/gateway_client.c | |
| parent | batman-adv: remove obsolete skb_reset_mac_header() in batadv_bla_tx() (diff) | |
| download | linux-8fdd01530cda849ba531e7e9d8674fbc81ab5782.tar.xz linux-8fdd01530cda849ba531e7e9d8674fbc81ab5782.zip | |
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/gateway_client.c')
| -rw-r--r-- | net/batman-adv/gateway_client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 07c7f2177648..c835e137423b 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -763,7 +763,7 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, if (*p != ETH_ALEN) return BATADV_DHCP_NO; - memcpy(chaddr, skb->data + chaddr_offset, ETH_ALEN); + ether_addr_copy(chaddr, skb->data + chaddr_offset); } return ret; |