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[SK_BUFF]: unions of just one member don't get anything done, kill them

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Renaming skb->h to skb->transport_header, skb->nh to skb->network_header and
skb->mac to skb->mac_header, to match the names of the associated helpers
(skb[_[re]set]_{transport,network,mac}_header).

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
2007-04-10 21:21:55 -07:00
committed by David S. Miller
parent cfe1fc7759
commit b0e380b1d8
46 changed files with 162 additions and 165 deletions
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17
drivers/net/arcnet/arcnet.c
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@@ -519,9 +519,12 @@ static int arcnet_header(struct sk_buff *skb, struct net_device *dev,
* real header when we do rebuild_header.
*/
*(uint16_t *) skb_push(skb, 2) = type;
if (skb->nh.raw - skb->mac.raw != 2)
/*
* XXX: Why not use skb->mac_len?
*/
if (skb->network_header - skb->mac_header != 2)
BUGMSG(D_NORMAL, "arcnet_header: Yikes! diff (%d) is not 2!\n",
(int)(skb->nh.raw - skb->mac.raw));
(int)(skb->network_header - skb->mac_header));
return -2; /* return error -- can't transmit yet! */
}
else {
@@ -554,11 +557,13 @@ static int arcnet_rebuild_header(struct sk_buff *skb)
unsigned short type;
uint8_t daddr=0;
struct ArcProto *proto;
if (skb->nh.raw - skb->mac.raw != 2) {
/*
* XXX: Why not use skb->mac_len?
*/
if (skb->network_header - skb->mac_header != 2) {
BUGMSG(D_NORMAL,
"rebuild_header: shouldn't be here! (hdrsize=%d)\n",
(int)(skb->nh.raw - skb->mac.raw));
"rebuild_header: shouldn't be here! (hdrsize=%d)\n",
(int)(skb->network_header - skb->mac_header));
return 0;
}
type = *(uint16_t *) skb_pull(skb, 2);