diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index 7ebb8e8..344ef33 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -89,7 +89,6 @@
 #define PPPOE_HASH_SIZE (1 << PPPOE_HASH_BITS)
 #define PPPOE_HASH_MASK	(PPPOE_HASH_SIZE - 1)
 
-static int pppoe_xmit(struct ppp_channel *chan, struct sk_buff *skb);
 static int __pppoe_xmit(struct sock *sk, struct sk_buff *skb);
 
 static const struct proto_ops pppoe_ops;