[SK_BUFF]: Introduce skb_mac_header()
For the places where we need a pointer to the mac header, it is still legal to
touch skb->mac.raw directly if just adding to, subtracting from or setting it
to another layer header.
This one also converts some more cases to skb_reset_mac_header() that my
regex missed as it had no spaces before nor after '=', ugh.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/arcnet/capmode.c b/drivers/net/arcnet/capmode.c
index 6c764b6..f6a87bd 100644
--- a/drivers/net/arcnet/capmode.c
+++ b/drivers/net/arcnet/capmode.c
@@ -123,7 +123,7 @@
skb_put(skb, length + ARC_HDR_SIZE + sizeof(int));
skb->dev = dev;
skb_reset_mac_header(skb);
- pkt = (struct archdr *)skb->mac.raw;
+ pkt = (struct archdr *)skb_mac_header(skb);
skb_pull(skb, ARC_HDR_SIZE);
/* up to sizeof(pkt->soft) has already been copied from the card */
@@ -269,7 +269,7 @@
ackskb->dev = dev;
skb_reset_mac_header(ackskb);
- ackpkt = (struct archdr *)ackskb->mac.raw;
+ ackpkt = (struct archdr *)skb_mac_header(ackskb);
/* skb_pull(ackskb, ARC_HDR_SIZE); */