batman-adv: Prefix packet defines with BATADV_

Reported-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c
index 4f45ca7..f2f578b 100644
--- a/net/batman-adv/icmp_socket.c
+++ b/net/batman-adv/icmp_socket.c
@@ -203,9 +203,9 @@
 
 	icmp_packet->uid = socket_client->index;
 
-	if (icmp_packet->header.version != COMPAT_VERSION) {
+	if (icmp_packet->header.version != BATADV_COMPAT_VERSION) {
 		icmp_packet->msg_type = PARAMETER_PROBLEM;
-		icmp_packet->header.version = COMPAT_VERSION;
+		icmp_packet->header.version = BATADV_COMPAT_VERSION;
 		batadv_socket_add_packet(socket_client, icmp_packet,
 					 packet_len);
 		goto free_skb;