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[SK_BUFF]: Introduce skb_mac_header()

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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>
This commit is contained in:
Arnaldo Carvalho de Melo
2007-03-19 15:33:04 -07:00
committed by David S. Miller
parent 31713c333d
commit 98e399f82a
49 changed files with 108 additions and 88 deletions
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2
drivers/net/wan/sealevel.c
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@ -61,7 +61,7 @@ static void sealevel_input(struct z8530_channel *c, struct sk_buff *skb)
/* Drop the CRC - it's not a good idea to try and negotiate it ;) */
skb_trim(skb, skb->len-2);
skb->protocol=htons(ETH_P_WAN_PPP);
skb->mac.raw=skb->data;
skb_reset_mac_header(skb);
skb->dev=c->netdevice;
/*
* Send it to the PPP layer. We don't have time to process