usbnet: convert to netdev_tx_t

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index 69d2df9..7b935b8 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -876,7 +876,8 @@
 	pegasus->stats.tx_errors++;
 }
 
-static int pegasus_start_xmit(struct sk_buff *skb, struct net_device *net)
+static netdev_tx_t pegasus_start_xmit(struct sk_buff *skb,
+					    struct net_device *net)
 {
 	pegasus_t *pegasus = netdev_priv(net);
 	int count = ((skb->len + 2) & 0x3f) ? skb->len + 2 : skb->len + 3;