diff options
author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-09-13 21:16:56 -0700 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-09-13 21:16:56 -0700 |
commit | fc8e1ead9314cf0e0f1922e661428b93d3a50d88 (patch) | |
tree | f3cb97c4769b74f6627a59769f1ed5c92a13c58a /drivers/net/wan/lapbether.c | |
parent | 2bcaa6a4238094c5695d5b1943078388d82d3004 (diff) | |
parent | 9de48cc300fb10f7d9faa978670becf5e352462a (diff) |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/net/wan/lapbether.c')
-rw-r--r-- | drivers/net/wan/lapbether.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c index 2dd78d20eb05..aff4f6bdf3d5 100644 --- a/drivers/net/wan/lapbether.c +++ b/drivers/net/wan/lapbether.c @@ -149,46 +149,40 @@ static int lapbeth_data_indication(struct net_device *dev, struct sk_buff *skb) */ static int lapbeth_xmit(struct sk_buff *skb, struct net_device *dev) { - int err = -ENODEV; + int err; /* * Just to be *really* sure not to send anything if the interface * is down, the ethernet device may have gone. */ - if (!netif_running(dev)) { + if (!netif_running(dev)) goto drop; - } switch (skb->data[0]) { case 0x00: - err = 0; break; case 0x01: if ((err = lapb_connect_request(dev)) != LAPB_OK) printk(KERN_ERR "lapbeth: lapb_connect_request " "error: %d\n", err); - goto drop_ok; + goto drop; case 0x02: if ((err = lapb_disconnect_request(dev)) != LAPB_OK) printk(KERN_ERR "lapbeth: lapb_disconnect_request " "err: %d\n", err); /* Fall thru */ default: - goto drop_ok; + goto drop; } skb_pull(skb, 1); if ((err = lapb_data_request(dev, skb)) != LAPB_OK) { printk(KERN_ERR "lapbeth: lapb_data_request error - %d\n", err); - err = -ENOMEM; goto drop; } - err = 0; out: - return err; -drop_ok: - err = 0; + return NETDEV_TX_OK; drop: kfree_skb(skb); goto out; |