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, 3 insertions, 3 deletions

diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index bc4976ac871..2a6b6de9533 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -553,7 +553,7 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
                 dev->stats.tx_dropped++;
                 spin_unlock_irqrestore(&lp->lock, flags);
                 dev_kfree_skb(skb);
-                return 0;
+                return NETDEV_TX_OK;
         }
 
 #ifdef SMC_USE_DMA
@@ -566,7 +566,7 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
                         lp->pending_tx_skb = skb;
                         netif_stop_queue(dev);
                         spin_unlock_irqrestore(&lp->lock, flags);
-                        return 0;
+                        return NETDEV_TX_OK;
                 } else {
                         DBG(SMC_DEBUG_TX | SMC_DEBUG_DMA, "%s: Activating Tx DMA\n", dev->name);
                         lp->txdma_active = 1;
@@ -577,7 +577,7 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
         smc911x_hardware_send_pkt(dev);
         spin_unlock_irqrestore(&lp->lock, flags);
 
-        return 0;
+        return NETDEV_TX_OK;
 }
 
 /*