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/acenic.h b/drivers/net/acenic.h
index c987c9b..17079b9 100644
--- a/drivers/net/acenic.h
+++ b/drivers/net/acenic.h
@@ -775,7 +775,8 @@
static irqreturn_t ace_interrupt(int irq, void *dev_id);
static int ace_load_firmware(struct net_device *dev);
static int ace_open(struct net_device *dev);
-static int ace_start_xmit(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t ace_start_xmit(struct sk_buff *skb,
+ struct net_device *dev);
static int ace_close(struct net_device *dev);
static void ace_tasklet(unsigned long dev);
static void ace_dump_trace(struct ace_private *ap);