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path: root/drivers/isdn/mISDN/timerdev.c
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Diffstat (limited to 'drivers/isdn/mISDN/timerdev.c')
-rw-r--r--drivers/isdn/mISDN/timerdev.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/isdn/mISDN/timerdev.c b/drivers/isdn/mISDN/timerdev.c
index c00546f830db..ddb8adcd5fbb 100644
--- a/drivers/isdn/mISDN/timerdev.c
+++ b/drivers/isdn/mISDN/timerdev.c
@@ -173,7 +173,6 @@ static int
misdn_add_timer(struct mISDNtimerdev *dev, int timeout)
{
int id;
- u_long flags;
struct mISDNtimer *timer;
if (!timeout) {
@@ -184,19 +183,16 @@ misdn_add_timer(struct mISDNtimerdev *dev, int timeout)
timer = kzalloc(sizeof(struct mISDNtimer), GFP_KERNEL);
if (!timer)
return -ENOMEM;
- spin_lock_irqsave(&dev->lock, flags);
- timer->id = dev->next_id++;
+ timer->dev = dev;
+ setup_timer(&timer->tl, dev_expire_timer, (long)timer);
+ spin_lock_irq(&dev->lock);
+ id = timer->id = dev->next_id++;
if (dev->next_id < 0)
dev->next_id = 1;
list_add_tail(&timer->list, &dev->pending);
- spin_unlock_irqrestore(&dev->lock, flags);
- timer->dev = dev;
- timer->tl.data = (long)timer;
- timer->tl.function = dev_expire_timer;
- init_timer(&timer->tl);
timer->tl.expires = jiffies + ((HZ * (u_long)timeout) / 1000);
add_timer(&timer->tl);
- id = timer->id;
+ spin_unlock_irq(&dev->lock);
}
return id;
}