netdev: convert bulk of drivers to netdev_tx_t
In a couple of cases collapse some extra code like:
int retval = NETDEV_TX_OK;
...
return retval;
into
return NETDEV_TX_OK;
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/via-rhine.c b/drivers/net/via-rhine.c
index 46eb618..081402c 100644
--- a/drivers/net/via-rhine.c
+++ b/drivers/net/via-rhine.c
@@ -408,7 +408,8 @@
static void mdio_write(struct net_device *dev, int phy_id, int location, int value);
static int rhine_open(struct net_device *dev);
static void rhine_tx_timeout(struct net_device *dev);
-static int rhine_start_tx(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t rhine_start_tx(struct sk_buff *skb,
+ struct net_device *dev);
static irqreturn_t rhine_interrupt(int irq, void *dev_instance);
static void rhine_tx(struct net_device *dev);
static int rhine_rx(struct net_device *dev, int limit);
@@ -1213,7 +1214,8 @@
netif_wake_queue(dev);
}
-static int rhine_start_tx(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t rhine_start_tx(struct sk_buff *skb,
+ struct net_device *dev)
{
struct rhine_private *rp = netdev_priv(dev);
void __iomem *ioaddr = rp->base;