net: fix network drivers ndo_start_xmit() return values (part 7)
Fix up ATM drivers that return an errno value to qdisc_restart(), causing qdisc_restart() to print a warning an requeue/retransmit the skb. - lec: condition can only be remedied by userspace, until that retransmissions Compile tested only. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -270,7 +270,8 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev)
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printk("%s:No lecd attached\n", dev->name);
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dev->stats.tx_errors++;
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netif_stop_queue(dev);
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return -EUNATCH;
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kfree_skb(skb);
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return NETDEV_TX_OK;
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}
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pr_debug("skbuff head:%lx data:%lx tail:%lx end:%lx\n",
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