[SK_BUFF]: Introduce skb_reset_mac_header(skb)

For the common, open coded 'skb->mac.raw = skb->data' operation, so that we can
later turn skb->mac.raw into a offset, reducing the size of struct sk_buff in
64bit land while possibly keeping it as a pointer on 32bit.

This one touches just the most simple case, next will handle the slightly more
"complex" cases.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c
index 736987559432..66be20c292b6 100644
--- a/drivers/net/wan/dlci.c
+++ b/drivers/net/wan/dlci.c
@@ -176,7 +176,7 @@ static void dlci_receive(struct sk_buff *skb, struct net_device *dev)
         if (process)
         {
                 /* we've set up the protocol, so discard the header */
-                skb->mac.raw = skb->data; 
+                skb_reset_mac_header(skb);
                 skb_pull(skb, header);
                 dlp->stats.rx_bytes += skb->len;
                 netif_rx(skb);