[PATCH] radio/radio-aimslab: replace while/schedule() with msleep()

Uses msleep() instead of a while-loop and schedule().  Thus the CPU is
given up for the time desired.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/media/radio/radio-aimslab.c

@@ -63,12 +63,7 @@ static void sleep_delay(long n)
 	if(!d)
 		udelay(n);
 	else
-	{
-		/* Yield CPU time */
-		unsigned long x=jiffies;
-		while((jiffies-x)<=d)
-			schedule();
-	}
+		msleep(jiffies_to_msecs(d));
 }
 
 static void rt_decvol(void)