diff options
Diffstat (limited to 'drivers/net/netxen/netxen_nic_hw.c')
| -rw-r--r-- | drivers/net/netxen/netxen_nic_hw.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c index 625e11ed6aa..b2f5032937e 100644 --- a/drivers/net/netxen/netxen_nic_hw.c +++ b/drivers/net/netxen/netxen_nic_hw.c @@ -35,6 +35,8 @@ #include "netxen_nic_hw.h" #include "netxen_nic_phan_reg.h" +#include <net/ip.h> + /* PCI Windowing for DDR regions. */ #define ADDR_IN_RANGE(addr, low, high) \ @@ -371,9 +373,9 @@ void netxen_tso_check(struct netxen_adapter *adapter, struct cmd_desc_type0 *desc, struct sk_buff *skb) { if (desc->mss) { - desc->total_hdr_length = sizeof(struct ethhdr) + - ((skb->nh.iph)->ihl * sizeof(u32)) + - ((skb->h.th)->doff * sizeof(u32)); + desc->total_hdr_length = (sizeof(struct ethhdr) + + ip_hdrlen(skb) + + skb->h.th->doff * 4); netxen_set_cmd_desc_opcode(desc, TX_TCP_LSO); } else if (skb->ip_summed == CHECKSUM_PARTIAL) { if (skb->nh.iph->protocol == IPPROTO_TCP) { |