net: Use netdev_alloc_skb_ip_align()

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c
index 61f9da2b4943..678222389407 100644
--- a/drivers/net/cpmac.c
+++ b/drivers/net/cpmac.c
@@ -380,9 +380,8 @@ static struct sk_buff *cpmac_rx_one(struct cpmac_priv *priv,
                 return NULL;
         }
 
-        skb = netdev_alloc_skb(priv->dev, CPMAC_SKB_SIZE);
+        skb = netdev_alloc_skb_ip_align(priv->dev, CPMAC_SKB_SIZE);
         if (likely(skb)) {
-                skb_reserve(skb, 2);
                 skb_put(desc->skb, desc->datalen);
                 desc->skb->protocol = eth_type_trans(desc->skb, priv->dev);
                 desc->skb->ip_summed = CHECKSUM_NONE;
@@ -991,12 +990,11 @@ static int cpmac_open(struct net_device *dev)
 
         priv->rx_head = &priv->desc_ring[CPMAC_QUEUES];
         for (i = 0, desc = priv->rx_head; i < priv->ring_size; i++, desc++) {
-                skb = netdev_alloc_skb(dev, CPMAC_SKB_SIZE);
+                skb = netdev_alloc_skb_ip_align(dev, CPMAC_SKB_SIZE);
                 if (unlikely(!skb)) {
                         res = -ENOMEM;
                         goto fail_desc;
                 }
-                skb_reserve(skb, 2);
                 desc->skb = skb;
                 desc->data_mapping = dma_map_single(&dev->dev, skb->data,
                                                     CPMAC_SKB_SIZE,