vserver 1.9.5.x5

[linux-2.6.git] / drivers / atm / suni.c

diff --git a/drivers/atm/suni.c b/drivers/atm/suni.c
index e5a0f5c..06817de 100644 (file)
--- a/drivers/atm/suni.c
+++ b/drivers/atm/suni.c
@@ -48,7 +48,7 @@ struct suni_priv {
 
 static struct timer_list poll_timer;
 static struct suni_priv *sunis = NULL;
-static spinlock_t sunis_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(sunis_lock);
 
 
 #define ADD_LIMITED(s,v) \
@@ -196,7 +196,7 @@ static int suni_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg)
                case SONET_GETFRSENSE:
                        return -EINVAL;
                case ATM_SETLOOP:
-                       return set_loopback(dev,(int) (long) arg);
+                       return set_loopback(dev,(int)(unsigned long)arg);
                case ATM_GETLOOP:
                        return put_user(PRIV(dev)->loop_mode,(int __user *)arg) ?
                            -EFAULT : 0;