diff --git a/drivers/net/ethernet/cortina/gemini.c b/drivers/net/ethernet/cortina/gemini.c
index 5bff5c2be88b984b5373d162c361e8eb35b59214..8d13ea370db10543b8dbc33fe45fd4bf7b7fc2d8 100644
--- a/drivers/net/ethernet/cortina/gemini.c
+++ b/drivers/net/ethernet/cortina/gemini.c
@@ -1224,7 +1224,8 @@ static int gmac_map_tx_bufs(struct net_device *netdev, struct sk_buff *skb,
 	return -ENOMEM;
 }
 
-static int gmac_start_xmit(struct sk_buff *skb, struct net_device *netdev)
+static netdev_tx_t gmac_start_xmit(struct sk_buff *skb,
+				   struct net_device *netdev)
 {
 	struct gemini_ethernet_port *port = netdev_priv(netdev);
 	unsigned short m = (1 << port->txq_order) - 1;