diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-03-19 15:30:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:32 -0700 |
| commit | 459a98ed881802dee55897441bc7f77af614368e (patch) | |
| tree | b81f76632d8f2e21eb91ec3d885091a98398d93e /drivers/net/wireless/airo.c | |
| parent | 4c13eb6657fe9ef7b4dc8f1a405c902e9e5234e0 (diff) | |
| download | lwn-459a98ed881802dee55897441bc7f77af614368e.tar.gz lwn-459a98ed881802dee55897441bc7f77af614368e.zip | |
[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/wireless/airo.c')
| -rw-r--r-- | drivers/net/wireless/airo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index e50b1482d792..692a23f9834d 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -3411,7 +3411,7 @@ badrx: OUT4500( apriv, EVACK, EV_RX); if (test_bit(FLAG_802_11, &apriv->flags)) { - skb->mac.raw = skb->data; + skb_reset_mac_header(skb); skb->pkt_type = PACKET_OTHERHOST; skb->dev = apriv->wifidev; skb->protocol = htons(ETH_P_802_2); @@ -3746,7 +3746,7 @@ void mpi_receive_802_11 (struct airo_info *ai) wireless_spy_update(ai->dev, sa, &wstats); } #endif /* IW_WIRELESS_SPY */ - skb->mac.raw = skb->data; + skb_reset_mac_header(skb); skb->pkt_type = PACKET_OTHERHOST; skb->dev = ai->wifidev; skb->protocol = htons(ETH_P_802_2); |