diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-19 18:30:44 -0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 01:24:32 -0400 |
| commit | 459a98ed881802dee55897441bc7f77af614368e (patch) | |
| tree | b81f76632d8f2e21eb91ec3d885091a98398d93e /drivers/net/arcnet/rfc1051.c | |
| parent | 4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0 (diff) | |
[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>
Diffstat (limited to 'drivers/net/arcnet/rfc1051.c')
| -rw-r--r-- | drivers/net/arcnet/rfc1051.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/arcnet/rfc1051.c b/drivers/net/arcnet/rfc1051.c index 6d6c69f036ef..2de8877ece29 100644 --- a/drivers/net/arcnet/rfc1051.c +++ b/drivers/net/arcnet/rfc1051.c | |||
| @@ -94,7 +94,7 @@ static unsigned short type_trans(struct sk_buff *skb, struct net_device *dev) | |||
| 94 | int hdr_size = ARC_HDR_SIZE + RFC1051_HDR_SIZE; | 94 | int hdr_size = ARC_HDR_SIZE + RFC1051_HDR_SIZE; |
| 95 | 95 | ||
| 96 | /* Pull off the arcnet header. */ | 96 | /* Pull off the arcnet header. */ |
| 97 | skb->mac.raw = skb->data; | 97 | skb_reset_mac_header(skb); |
| 98 | skb_pull(skb, hdr_size); | 98 | skb_pull(skb, hdr_size); |
| 99 | 99 | ||
| 100 | if (pkt->hard.dest == 0) | 100 | if (pkt->hard.dest == 0) |