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usbnet: convert to netdev_tx_t

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Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2009-08-31 19:50:45 +00:00
committed by David S. Miller
parent 8b62ff2dbc
commit 25a79c41ce
9 changed files with 21 additions and 14 deletions
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6
drivers/net/usb/cdc-phonet.c
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@ -55,7 +55,7 @@ static void rx_complete(struct urb *req);
/*
* Network device callbacks
*/
static int usbpn_xmit(struct sk_buff *skb, struct net_device *dev)
static netdev_tx_t usbpn_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct usbpn_dev *pnd = netdev_priv(dev);
struct urb *req = NULL;
@ -82,12 +82,12 @@ static int usbpn_xmit(struct sk_buff *skb, struct net_device *dev)
if (pnd->tx_queue >= dev->tx_queue_len)
netif_stop_queue(dev);
spin_unlock_irqrestore(&pnd->tx_lock, flags);
return 0;
return NETDEV_TX_OK;
drop:
dev_kfree_skb(skb);
dev->stats.tx_dropped++;
return 0;
return NETDEV_TX_OK;
}
static void tx_complete(struct urb *req)