[IP]: Introduce ip_hdrlen()

[deliverable/linux.git] / drivers / net / bnx2.c

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index e85f5ec48f96fdd092eb39311781ceaf9c5facff..b8091c55d441dfa070b45f8538c51b206b53de83 100644 (file)
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -4527,7 +4527,7 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
                if (skb->h.th->doff > 5) {
                        tcp_opt_len = (skb->h.th->doff - 5) << 2;
                }
-               ip_tcp_len = (skb->nh.iph->ihl << 2) + sizeof(struct tcphdr);
+               ip_tcp_len = ip_hdrlen(skb) + sizeof(struct tcphdr);
 
                skb->nh.iph->check = 0;
                skb->nh.iph->tot_len = htons(mss + ip_tcp_len + tcp_opt_len);