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>

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/net/ethernet/rdc/r6040.c b/drivers/net/ethernet/rdc/r6040.c
index 12fc7cd67fa7..75776eee36f9 100644
--- 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;