net: use NETDEV_TX_OK instead of 0 in ndo_start_xmit() functions

This patch is the result of an automatic spatch transformation to convert
all ndo_start_xmit() return values of 0 to NETDEV_TX_OK.

Some occurences are missed by the automatic conversion, those will be
handled in a seperate patch.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 458daa06ed41..d4df9330c447 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -4111,14 +4111,14 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
         if (unlikely(skb->len <= 0)) {
                 DBG_PRINT(TX_DBG, "%s:Buffer has no data..\n", dev->name);
                 dev_kfree_skb_any(skb);
-                return 0;
+                return NETDEV_TX_OK;
         }
 
         if (!is_s2io_card_up(sp)) {
                 DBG_PRINT(TX_DBG, "%s: Card going down for reset\n",
                           dev->name);
                 dev_kfree_skb(skb);
-                return 0;
+                return NETDEV_TX_OK;
         }
 
         queue = 0;
@@ -4192,7 +4192,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
                 s2io_stop_tx_queue(sp, fifo->fifo_no);
                 dev_kfree_skb(skb);
                 spin_unlock_irqrestore(&fifo->tx_lock, flags);
-                return 0;
+                return NETDEV_TX_OK;
         }
 
         offload_type = s2io_offload_type(skb);
@@ -4304,14 +4304,14 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
         if (sp->config.intr_type == MSI_X)
                 tx_intr_handler(fifo);
 
-        return 0;
+        return NETDEV_TX_OK;
 pci_map_failed:
         stats->pci_map_fail_cnt++;
         s2io_stop_tx_queue(sp, fifo->fifo_no);
         stats->mem_freed += skb->truesize;
         dev_kfree_skb(skb);
         spin_unlock_irqrestore(&fifo->tx_lock, flags);
-        return 0;
+        return NETDEV_TX_OK;
 }
 
 static void