Initial revision

[linux-2.6.git] / drivers / char / ds1620.c

diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index e2c4eca..62cda25 100644 (file)
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c
@@ -163,8 +163,7 @@ static void ds1620_out(int cmd, int bits, int value)
        netwinder_ds1620_reset();
        netwinder_unlock(&flags);
 
-       set_current_state(TASK_INTERRUPTIBLE);
-       schedule_timeout(2);
+       msleep(20);
 }
 
 static unsigned int ds1620_in(int cmd, int bits)
@@ -373,8 +372,7 @@ static int __init ds1620_init(void)
        th_start.hi = 1;
        ds1620_write_state(&th_start);
 
-       set_current_state(TASK_INTERRUPTIBLE);
-       schedule_timeout(2*HZ);
+       msleep(2000);
 
        ds1620_write_state(&th);