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ctcm: invalid return code from hard_start_xmit

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Avoid kernel warning by using the correct hard_start_xmit return
code NETDEV_TX_BUSY for skb requeuing.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ursula Braun 2009-03-24 03:27:47 +00:00 committed by David S. Miller
parent 8f0c40d4b6
commit 3a05d1404d
1 changed files with 2 additions and 2 deletions
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4
drivers/s390/net/ctcm_main.c
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@ -906,11 +906,11 @@ static int ctcm_tx(struct sk_buff *skb, struct net_device *dev)
} }
if (ctcm_test_and_set_busy(dev)) if (ctcm_test_and_set_busy(dev))
return -EBUSY; return NETDEV_TX_BUSY;
dev->trans_start = jiffies; dev->trans_start = jiffies;
if (ctcm_transmit_skb(priv->channel[WRITE], skb) != 0) if (ctcm_transmit_skb(priv->channel[WRITE], skb) != 0)
return 1; return NETDEV_TX_BUSY;
return 0; return 0;
} }