batman-adv: Remove unused parameter recv_if of batadv_interface_rx

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index b781bf7..2ecfca2 100644
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c
@@ -912,7 +912,7 @@
 							hdr_size))
 			goto rx_success;
 
-		batadv_interface_rx(recv_if->soft_iface, skb, recv_if, hdr_size,
+		batadv_interface_rx(recv_if->soft_iface, skb, hdr_size,
 				    orig_node);
 
 rx_success:
@@ -1122,8 +1122,7 @@
 		goto rx_success;
 
 	/* broadcast for me */
-	batadv_interface_rx(recv_if->soft_iface, skb, recv_if, hdr_size,
-			    orig_node);
+	batadv_interface_rx(recv_if->soft_iface, skb, hdr_size, orig_node);
 
 rx_success:
 	ret = NET_RX_SUCCESS;