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authorWang Chen <wangchen@cn.fujitsu.com>2008-12-03 15:49:46 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-03 15:49:46 -0800
commit838361fe7828a3ad1aae8dee87620474931dac5e (patch)
treef13348e539f193b46c45365587df155abb56b582 /drivers/isdn/i4l/isdn_net.h
parent25dd7e6aedff054736f9edfd05bb585d810d8543 (diff)
isdn: Kill directly reference of netdev->priv
Simply use netdev_priv() to replace netdev->priv. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/i4l/isdn_net.h')
-rw-r--r--drivers/isdn/i4l/isdn_net.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/isdn/i4l/isdn_net.h b/drivers/isdn/i4l/isdn_net.h
index 2a6c370ea87f..74032d0881ef 100644
--- a/drivers/isdn/i4l/isdn_net.h
+++ b/drivers/isdn/i4l/isdn_net.h
@@ -56,6 +56,11 @@ extern void isdn_net_write_super(isdn_net_local *lp, struct sk_buff *skb);
#define ISDN_NET_MAX_QUEUE_LENGTH 2
+#define ISDN_MASTER_PRIV(lp) ((isdn_net_local *) netdev_priv(lp->master))
+#define ISDN_SLAVE_PRIV(lp) ((isdn_net_local *) netdev_priv(lp->slave))
+#define MASTER_TO_SLAVE(master) \
+ (((isdn_net_local *) netdev_priv(master))->slave)
+
/*
* is this particular channel busy?
*/
@@ -126,7 +131,7 @@ static __inline__ void isdn_net_rm_from_bundle(isdn_net_local *lp)
unsigned long flags;
if (lp->master)
- master_lp = (isdn_net_local *) lp->master->priv;
+ master_lp = ISDN_MASTER_PRIV(lp);
// printk(KERN_DEBUG "%s: lp:%s(%p) mlp:%s(%p) last(%p) next(%p) mndq(%p)\n",
// __func__, lp->name, lp, master_lp->name, master_lp, lp->last, lp->next, master_lp->netdev->queue);