commit abae9479ca9fa5616ae0debfbda54bf5424001df
author Fengguang Wu <fengguang.wu@intel.com> Mon Jan 06 17:09:46 2014 +0100
committer Antonio Quartulli <antonio@meshcoding.com> Sat Mar 22 08:50:26 2014 +0100
tree 444a043f562185b6c91558f6620b0cf5a719a2a0
parent 65025079d2ddb8091d30b356c0b0f79a8d2254c4

batman-adv: fix coccinelle warnings

net/batman-adv/network-coding.c:1535:1-7: Replace memcpy with struct assignment

Generated by: coccinelle/misc/memcpy-assign.cocci
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>

net/batman-adv/network-coding.c

diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c
index f1b604d..801ece6 100644
--- a/net/batman-adv/network-coding.c
+++ b/net/batman-adv/network-coding.c
@@ -1636,7 +1636,7 @@
 
 	/* Reconstruct original mac header */
 	ethhdr = eth_hdr(skb);
-	memcpy(ethhdr, &ethhdr_tmp, sizeof(*ethhdr));
+	*ethhdr = ethhdr_tmp;
 
 	/* Select the correct unicast header information based on the location
 	 * of our mac address in the coded_packet header