hysdn: Kill directly reference of netdev->priv
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>
diff --git a/drivers/isdn/hysdn/hysdn_net.c b/drivers/isdn/hysdn/hysdn_net.c
index cfa8fa5..5b4ae67 100644
--- a/drivers/isdn/hysdn/hysdn_net.c
+++ b/drivers/isdn/hysdn/hysdn_net.c
@@ -76,7 +76,7 @@
net_open(struct net_device *dev)
{
struct in_device *in_dev;
- hysdn_card *card = dev->priv;
+ hysdn_card *card = dev->ml_priv;
int i;
netif_start_queue(dev); /* start tx-queueing */
@@ -159,7 +159,7 @@
spin_unlock_irq(&lp->lock);
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 */
} /* net_send_packet */
@@ -295,7 +295,7 @@
kfree(dev);
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 */
if (card->debug_flags & LOG_NET_INIT)