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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-03-19 03:43:48 +0300
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-26 09:25:24 +0400
commitab6a5bb6b28a970104a34f0f6959b73cf61bdc72 (patch)
tree54cfa7d4fe00d0c28a60022b075afc0856d6fc2b /drivers/net/ehea
parent88c7664f13bd1a36acb8566b93892a4c58759ac6 (diff)
downloadlinux-ab6a5bb6b28a970104a34f0f6959b73cf61bdc72.tar.xz
[TCP]: Introduce tcp_hdrlen() and tcp_optlen()
The ip_hdrlen() buddy, created to reduce the number of skb->h.th-> uses and to avoid the longer, open coded equivalent. Ditched a no-op in bnx2 in the process. I wonder if we should have a BUG_ON(skb->h.th->doff < 5) in tcp_optlen()... Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ehea')
-rw-r--r--drivers/net/ehea/ehea_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 0dc701e611e5..63732d2305bb 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -1300,7 +1300,7 @@ static void write_swqe2_TSO(struct sk_buff *skb,
/* copy only eth/ip/tcp headers to immediate data and
* the rest of skb->data to sg1entry
*/
- headersize = ETH_HLEN + ip_hdrlen(skb) + (skb->h.th->doff * 4);
+ headersize = ETH_HLEN + ip_hdrlen(skb) + tcp_hdrlen(skb);
skb_data_size = skb->len - skb->data_len;