net: convert remaining non-symbolic return values in ndo_start_xmit() functions

This patch converts the remaining occurences of raw return values to their
symbolic counterparts in ndo_start_xmit() functions that were missed by the
previous automatic conversion.

Additionally code that assumed the symbolic value of NETDEV_TX_OK to be zero
is changed to explicitly use NETDEV_TX_OK.

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

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 90c0a317d9d3..20a1237a3d74 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -2294,7 +2294,7 @@ fst_start_xmit(struct sk_buff *skb, struct net_device *dev)
                 dbg(DBG_ASS,
                     "Tried to transmit but no carrier on card %d port %d\n",
                     card->card_no, port->index);
-                return 0;
+                return NETDEV_TX_OK;
         }
 
         /* Drop it if it's too big! MTU failure ? */
@@ -2303,7 +2303,7 @@ fst_start_xmit(struct sk_buff *skb, struct net_device *dev)
                     LEN_TX_BUFFER);
                 dev_kfree_skb(skb);
                 dev->stats.tx_errors++;
-                return 0;
+                return NETDEV_TX_OK;
         }
 
         /*
@@ -2337,7 +2337,7 @@ fst_start_xmit(struct sk_buff *skb, struct net_device *dev)
                 dev->stats.tx_errors++;
                 dbg(DBG_ASS, "Tx queue overflow card %d port %d\n",
                     card->card_no, port->index);
-                return 0;
+                return NETDEV_TX_OK;
         }
 
         /*
@@ -2354,7 +2354,7 @@ fst_start_xmit(struct sk_buff *skb, struct net_device *dev)
         fst_q_work_item(&fst_work_txq, card->card_no);
         tasklet_schedule(&fst_tx_task);
 
-        return 0;
+        return NETDEV_TX_OK;
 }
 
 /*