batman-adv: Prefix send non-static functions with batadv_

batman-adv can be compiled as part of the kernel instead of an module. In that
case the linker will see all non-static symbols of batman-adv and all other
non-static symbols of the kernel. This could lead to symbol collisions. A
prefix for the batman-adv symbols that defines their private namespace avoids
such a problem.

Reported-by: David Miller <davem@davemloft.net>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 3d2c3b1..445dc25 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -1406,7 +1406,7 @@
 
 	batadv_inc_counter(bat_priv, BAT_CNT_TT_REQUEST_TX);
 
-	send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
+	batadv_send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
 	ret = 0;
 
 out:
@@ -1532,7 +1532,7 @@
 
 	batadv_inc_counter(bat_priv, BAT_CNT_TT_RESPONSE_TX);
 
-	send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
+	batadv_send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
 	ret = true;
 	goto out;
 
@@ -1650,7 +1650,7 @@
 
 	batadv_inc_counter(bat_priv, BAT_CNT_TT_RESPONSE_TX);
 
-	send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
+	batadv_send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
 	ret = true;
 	goto out;
 
@@ -1957,7 +1957,7 @@
 
 	batadv_inc_counter(bat_priv, BAT_CNT_TT_ROAM_ADV_TX);
 
-	send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
+	batadv_send_skb_packet(skb, neigh_node->if_incoming, neigh_node->addr);
 	ret = 0;
 
 out: