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hysdn: Kill directly reference of netdev->priv

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Usually, netdev->priv should point to the memory of private
data which is allocated in alloc_netdev().
netdev_priv() is used to get the address of the private data.

Change the netdev->priv pointer to another memory is wrong.
Use netdev->ml_priv for this case.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Chen 2008-12-03 15:49:07 -08:00 committed by David S. Miller
parent 5240488198
commit 25dd7e6aed
1 changed files with 3 additions and 3 deletions
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6
drivers/isdn/hysdn/hysdn_net.c
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@ -76,7 +76,7 @@ static int
net_open(struct net_device *dev) net_open(struct net_device *dev)
{ {
struct in_device *in_dev; struct in_device *in_dev;
hysdn_card *card = dev->priv; hysdn_card *card = dev->ml_priv;
int i; int i;
netif_start_queue(dev); /* start tx-queueing */ netif_start_queue(dev); /* start tx-queueing */
@ -159,7 +159,7 @@ net_send_packet(struct sk_buff *skb, struct net_device *dev)
spin_unlock_irq(&lp->lock); spin_unlock_irq(&lp->lock);
if (lp->sk_count <= 3) { if (lp->sk_count <= 3) {
schedule_work(&((hysdn_card *) dev->priv)->irq_queue); schedule_work(&((hysdn_card *) dev->ml_priv)->irq_queue);
} }
return (0); /* success */ return (0); /* success */
} /* net_send_packet */ } /* net_send_packet */
@ -295,7 +295,7 @@ hysdn_net_create(hysdn_card * card)
kfree(dev); kfree(dev);
return (i); return (i);
} }
dev->priv = card; /* remember pointer to own data structure */ dev->ml_priv = card; /* remember pointer to own data structure */
card->netif = dev; /* setup the local pointer */ card->netif = dev; /* setup the local pointer */
if (card->debug_flags & LOG_NET_INIT) if (card->debug_flags & LOG_NET_INIT)