net: ethernet: ti: davinci_emac: switch to use skb_put_padto()

Use skb_put_padto() instead of skb_padto() so skb->len also got updated, as
preparation for further removing frame padding from cpdma.
It also makes xmit path more clear and linear.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index 6377966..b1c5cbe 100644 (file)
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -943,7 +943,7 @@ static int emac_dev_xmit(struct sk_buff *skb, struct net_device *ndev)
                goto fail_tx;
        }
 
-       ret_code = skb_padto(skb, EMAC_DEF_MIN_ETHPKTSIZE);
+       ret_code = skb_put_padto(skb, EMAC_DEF_MIN_ETHPKTSIZE);
        if (unlikely(ret_code < 0)) {
                if (netif_msg_tx_err(priv) && net_ratelimit())
                        dev_err(emac_dev, "DaVinci EMAC: packet pad failed");