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/defxx.c b/drivers/net/defxx.c
index b2e0a8f..6a6ea03 100644
--- a/drivers/net/defxx.c
+++ b/drivers/net/defxx.c
@@ -300,7 +300,8 @@
static void dfx_rcv_queue_process(DFX_board_t *bp);
static void dfx_rcv_flush(DFX_board_t *bp);
-static int dfx_xmt_queue_pkt(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t dfx_xmt_queue_pkt(struct sk_buff *skb,
+ struct net_device *dev);
static int dfx_xmt_done(DFX_board_t *bp);
static void dfx_xmt_flush(DFX_board_t *bp);
@@ -3188,11 +3189,8 @@
* None
*/
-static int dfx_xmt_queue_pkt(
- struct sk_buff *skb,
- struct net_device *dev
- )
-
+static netdev_tx_t dfx_xmt_queue_pkt(struct sk_buff *skb,
+ struct net_device *dev)
{
DFX_board_t *bp = netdev_priv(dev);
u8 prod; /* local transmit producer index */