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X25: Use identifiers for lapbether device to x25 interface

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Change magic numbers to identifiers for X25 interface.

Signed-off-by: Andrew Hendry <andrew.hendry@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
andrew hendry 2010-04-19 13:30:02 +00:00 committed by David S. Miller
parent 7eeeacf0b5
commit 4d99503e0b
1 changed files with 6 additions and 6 deletions
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12
drivers/net/wan/lapbether.c
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@ -139,7 +139,7 @@ static int lapbeth_data_indication(struct net_device *dev, struct sk_buff *skb)
return NET_RX_DROP; return NET_RX_DROP;
ptr = skb->data; ptr = skb->data;
*ptr = 0x00; *ptr = X25_IFACE_DATA;
skb->protocol = x25_type_trans(skb, dev); skb->protocol = x25_type_trans(skb, dev);
return netif_rx(skb); return netif_rx(skb);
@ -161,14 +161,14 @@ static netdev_tx_t lapbeth_xmit(struct sk_buff *skb,
goto drop; goto drop;
switch (skb->data[0]) { switch (skb->data[0]) {
case 0x00: case X25_IFACE_DATA:
break; break;
case 0x01: case X25_IFACE_CONNECT:
if ((err = lapb_connect_request(dev)) != LAPB_OK) if ((err = lapb_connect_request(dev)) != LAPB_OK)
printk(KERN_ERR "lapbeth: lapb_connect_request " printk(KERN_ERR "lapbeth: lapb_connect_request "
"error: %d\n", err); "error: %d\n", err);
goto drop; goto drop;
case 0x02: case X25_IFACE_DISCONNECT:
if ((err = lapb_disconnect_request(dev)) != LAPB_OK) if ((err = lapb_disconnect_request(dev)) != LAPB_OK)
printk(KERN_ERR "lapbeth: lapb_disconnect_request " printk(KERN_ERR "lapbeth: lapb_disconnect_request "
"err: %d\n", err); "err: %d\n", err);
@ -225,7 +225,7 @@ static void lapbeth_connected(struct net_device *dev, int reason)
} }
ptr = skb_put(skb, 1); ptr = skb_put(skb, 1);
*ptr = 0x01; *ptr = X25_IFACE_CONNECT;
skb->protocol = x25_type_trans(skb, dev); skb->protocol = x25_type_trans(skb, dev);
netif_rx(skb); netif_rx(skb);
@ -242,7 +242,7 @@ static void lapbeth_disconnected(struct net_device *dev, int reason)
} }
ptr = skb_put(skb, 1); ptr = skb_put(skb, 1);
*ptr = 0x02; *ptr = X25_IFACE_DISCONNECT;
skb->protocol = x25_type_trans(skb, dev); skb->protocol = x25_type_trans(skb, dev);
netif_rx(skb); netif_rx(skb);