diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c
index 77bfcce..9df7ecd 100644
--- a/net/ipv4/ipip.c
+++ b/net/ipv4/ipip.c
@@ -222,7 +222,7 @@
 		skb->encapsulation = 1;
 	}
 
-	ip_tunnel_xmit(skb, dev, tiph);
+	ip_tunnel_xmit(skb, dev, tiph, tiph->protocol);
 	return NETDEV_TX_OK;
 
 tx_error: