From: unknown author

Stolen from Mark Lord's site at
http://rtr.ca/dell_i9300/kernel/kernel-2.6.15/.  I get those nasty "Tx busy"
warnings too.

Cc: Mark Lord <lkml@rtr.ca>
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Yi Zhu <yi.zhu@intel.com>
Cc: James Ketrenos <jketreno@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 drivers/net/wireless/ipw2200.c |    7 +------
 1 files changed, 1 insertion(+), 6 deletions(-)

diff -puN drivers/net/wireless/ipw2200.c~ipw2200_txbusy drivers/net/wireless/ipw2200.c
--- devel/drivers/net/wireless/ipw2200.c~ipw2200_txbusy	2006-03-11 02:45:44.000000000 -0800
+++ devel-akpm/drivers/net/wireless/ipw2200.c	2006-03-11 02:45:44.000000000 -0800
@@ -9654,11 +9654,6 @@ static int ipw_tx_skb(struct ipw_priv *p
 	u16 remaining_bytes;
 	int fc;
 
-	/* If there isn't room in the queue, we return busy and let the
-	 * network stack requeue the packet for us */
-	if (ipw_queue_space(q) < q->high_mark)
-		return NETDEV_TX_BUSY;
-
 	switch (priv->ieee->iw_mode) {
 	case IW_MODE_ADHOC:
 		hdr_len = IEEE80211_3ADDR_LEN;
@@ -9874,7 +9869,7 @@ static int ipw_net_hard_start_xmit(struc
 
       fail_unlock:
 	spin_unlock_irqrestore(&priv->lock, flags);
-	return 1;
+	return -1;
 }
 
 static struct net_device_stats *ipw_net_get_stats(struct net_device *dev)
_