net: r6040: Increase statistics upon transmit completion

r6040_xmit() is increasing transmit statistics during transmission while
this may still fail, do this in r6040_tx() where we complete transmitted
buffers instead.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/rdc/r6040.c b/drivers/net/ethernet/rdc/r6040.c
index 12fc7cd..75776ee 100644 (file)
--- a/drivers/net/ethernet/rdc/r6040.c
+++ b/drivers/net/ethernet/rdc/r6040.c
@@ -614,6 +614,11 @@ static void r6040_tx(struct net_device *dev)
                if (descptr->status & DSC_OWNER_MAC)
                        break; /* Not complete */
                skb_ptr = descptr->skb_ptr;
+
+               /* Statistic Counter */
+               dev->stats.tx_packets++;
+               dev->stats.tx_bytes += skb_ptr->len;
+
                pci_unmap_single(priv->pdev, le32_to_cpu(descptr->buf),
                        skb_ptr->len, PCI_DMA_TODEVICE);
                /* Free buffer */
@@ -821,9 +826,6 @@ static netdev_tx_t r6040_start_xmit(struct sk_buff *skb,
                return NETDEV_TX_BUSY;
        }
 
-       /* Statistic Counter */
-       dev->stats.tx_packets++;
-       dev->stats.tx_bytes += skb->len;
        /* Set TX descriptor & Transmit it */
        lp->tx_free_desc--;
        descptr = lp->tx_insert_ptr;