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netxen: fix vlan tso case 

Fix the calculation of remaining header length in TSO
over vlan device case. This was inadvertently missed
out in patch 028afe7198 ("netxen: add vlan
tx acceleration support").

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dhananjay Phadke 2009-08-05 07:34:07 +00:00 committed by David S. Miller
parent 839b04c4ab
commit 545eb37008
1 changed files with 1 additions and 1 deletions
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2
drivers/net/netxen/netxen_nic_main.c
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@ -1450,7 +1450,7 @@ netxen_tso_check(struct net_device *netdev,
skb_copy_from_linear_data_offset(skb, 12, skb_copy_from_linear_data_offset(skb, 12,
(char *)vh + 16, copy_len - 16); (char *)vh + 16, copy_len - 16);
copied = copy_len; copied = copy_len - VLAN_HLEN;
offset = 0; offset = 0;
producer = get_next_index(producer, tx_ring->num_desc); producer = get_next_index(producer, tx_ring->num_desc);