netdev: ethernet dev_alloc_skb to netdev_alloc_skb

Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet
  - Removed extra skb->dev = dev after netdev_alloc_skb

Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
index f61d0e0..fb6e899 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c
@@ -463,12 +463,11 @@
 	int used_frags;
 	dma_addr_t dma;
 
-	skb = dev_alloc_skb(SMALL_PACKET_SIZE + NET_IP_ALIGN);
+	skb = netdev_alloc_skb(priv->dev, SMALL_PACKET_SIZE + NET_IP_ALIGN);
 	if (!skb) {
 		en_dbg(RX_ERR, priv, "Failed allocating skb\n");
 		return NULL;
 	}
-	skb->dev = priv->dev;
 	skb_reserve(skb, NET_IP_ALIGN);
 	skb->len = length;