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>

1 files changed, 7 insertions, 4 deletions

diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 75deef35b1e..6930c87f362 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -360,7 +360,8 @@ MODULE_PARM_DESC(myri10ge_dca, "Enable DCA if possible");
 #define myri10ge_pio_copy(to,from,size) __iowrite64_copy(to,from,size/8)
 
 static void myri10ge_set_multicast_list(struct net_device *dev);
-static int myri10ge_sw_tso(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t myri10ge_sw_tso(struct sk_buff *skb,
+                                         struct net_device *dev);
 
 static inline void put_be32(__be32 val, __be32 __iomem * p)
 {
@@ -2656,7 +2657,8 @@ myri10ge_submit_req(struct myri10ge_tx_buf *tx, struct mcp_kreq_ether_send *src,
  * it and try again.
  */
 
-static int myri10ge_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t myri10ge_xmit(struct sk_buff *skb,
+                                       struct net_device *dev)
 {
         struct myri10ge_priv *mgp = netdev_priv(dev);
         struct myri10ge_slice_state *ss;
@@ -2947,12 +2949,13 @@ drop:
 
 }
 
-static int myri10ge_sw_tso(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t myri10ge_sw_tso(struct sk_buff *skb,
+                                         struct net_device *dev)
 {
         struct sk_buff *segs, *curr;
         struct myri10ge_priv *mgp = netdev_priv(dev);
         struct myri10ge_slice_state *ss;
-        int status;
+        netdev_tx_t status;
 
         segs = skb_gso_segment(skb, dev->features & ~NETIF_F_TSO6);
         if (IS_ERR(segs))