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net: fix network drivers ndo_start_xmit() return values (part 5)

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Fix up s390 drivers that return an errno value to qdisc_restart(), causing
qdisc_restart() to print a warning an requeue/retransmit the skb.

- claw: impossible condition, simply remove it

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy 2009-06-12 05:13:07 +00:00 committed by David S. Miller
parent 47f88c99c2
commit ae71bafdd4
1 changed files with 0 additions and 6 deletions
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6
drivers/s390/net/claw.c
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@ -338,12 +338,6 @@ claw_tx(struct sk_buff *skb, struct net_device *dev)
CLAW_DBF_TEXT(4, trace, "claw_tx");
p_ch=&privptr->channel[WRITE];
if (skb == NULL) {
privptr->stats.tx_dropped++;
privptr->stats.tx_errors++;
CLAW_DBF_TEXT_(2, trace, "clawtx%d", -EIO);
return -EIO;
}
spin_lock_irqsave(get_ccwdev_lock(p_ch->cdev), saveflags);
rc=claw_hw_tx( skb, dev, 1 );
spin_unlock_irqrestore(get_ccwdev_lock(p_ch->cdev), saveflags);