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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-03-16 17:26:39 -0300
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:26:19 -0700
commitcfe1fc7759fdacb0c650b575daed1692bf3eaece (patch)
treeb8ed6fbc6c028595f5e82be1bccdeb2727e0a0b2 /drivers/net/gianfar.c
parentbff9b61ce330df04c6830d823c30c04203543f01 (diff)
[SK_BUFF]: Introduce skb_network_header_len
For the common sequence "skb->h.raw - skb->nh.raw", similar to skb->mac_len, that is precalculated tho, don't think we need to bloat skb with one more member, so just use this new helper, reducing the number of non-skbuff.h references to the layer headers even more. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/gianfar.c')
-rw-r--r--drivers/net/gianfar.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index b9f44602c5e1..b666a0cc0642 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -953,7 +953,7 @@ static inline void gfar_tx_checksum(struct sk_buff *skb, struct txfcb *fcb)
* l4os is the distance between the start of the
* l3 hdr and the l4 hdr */
fcb->l3os = (u16)(skb_network_offset(skb) - GMAC_FCB_LEN);
- fcb->l4os = (u16)(skb->h.raw - skb->nh.raw);
+ fcb->l4os = skb_network_header_len(skb);
fcb->flags = flags;
}