aboutsummaryrefslogtreecommitdiff
path: root/drivers/s390/net/qeth_eddp.c
diff options
context:
space:
mode:
authorArnaldo Carvalho de Melo <acme@redhat.com>2007-03-19 15:30:44 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:24:32 -0700
commit459a98ed881802dee55897441bc7f77af614368e (patch)
treeb81f76632d8f2e21eb91ec3d885091a98398d93e /drivers/s390/net/qeth_eddp.c
parent4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0 (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/s390/net/qeth_eddp.c')
-rw-r--r--drivers/s390/net/qeth_eddp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/net/qeth_eddp.c b/drivers/s390/net/qeth_eddp.c
index 7c735e1fe06..910a8ab66b0 100644
--- a/drivers/s390/net/qeth_eddp.c
+++ b/drivers/s390/net/qeth_eddp.c
@@ -486,7 +486,7 @@ qeth_eddp_fill_context_tcp(struct qeth_eddp_context *ctx,
return -ENOMEM;
}
if (qhdr->hdr.l2.id == QETH_HEADER_TYPE_LAYER2) {
- skb->mac.raw = (skb->data) + sizeof(struct qeth_hdr);
+ skb->mac.raw = skb->data + sizeof(struct qeth_hdr);
memcpy(&eddp->mac, eth_hdr(skb), ETH_HLEN);
#ifdef CONFIG_QETH_VLAN
if (eddp->mac.h_proto == __constant_htons(ETH_P_8021Q)) {