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, 1 insertions, 1 deletions

diff --git a/drivers/net/skfp/skfddi.c b/drivers/net/skfp/skfddi.c
index 0c31272cf54d..888a14a045ef 100644
--- a/drivers/net/skfp/skfddi.c
+++ b/drivers/net/skfp/skfddi.c
@@ -1077,7 +1077,7 @@ static int skfp_send_pkt(struct sk_buff *skb, struct net_device *dev)
                 // dequeue packets from xmt queue and send them
                 netif_start_queue(dev);
                 dev_kfree_skb(skb);
-                return (0);     /* return "success" */
+                return NETDEV_TX_OK;    /* return "success" */
         }
         if (bp->QueueSkb == 0) {        // return with tbusy set: queue full