net: arc_emac: fix arc_emac_tx()'s return type
The method ndo_start_xmit() is defined as returning an 'netdev_tx_t', which is a typedef for an enum type, but the implementation in this driver returns an 'int'. Fix this by returning 'netdev_tx_t' in this driver too. Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -673,7 +673,7 @@ static struct net_device_stats *arc_emac_stats(struct net_device *ndev)
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*
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* This function is invoked from upper layers to initiate transmission.
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*/
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static int arc_emac_tx(struct sk_buff *skb, struct net_device *ndev)
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static netdev_tx_t arc_emac_tx(struct sk_buff *skb, struct net_device *ndev)
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{
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struct arc_emac_priv *priv = netdev_priv(ndev);
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unsigned int len, *txbd_curr = &priv->txbd_curr;
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