#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/spinlock.h>
-#include <linux/sched.h>
+#include <linux/jiffies.h>
#include "fixp-arith.h"
* in s8, this should be changed to something more generic
*/
effect->u.ramp.start_level =
- max(min(effect->u.ramp.start_level + x, 0x7f), -0x80);
+ clamp_val(effect->u.ramp.start_level + x, -0x80, 0x7f);
effect->u.ramp.end_level =
- max(min(effect->u.ramp.end_level + y, 0x7f), -0x80);
+ clamp_val(effect->u.ramp.end_level + y, -0x80, 0x7f);
break;
case FF_RUMBLE:
}
/**
- * input_ff_create_memless() - create memoryless FF device
+ * input_ff_create_memless() - create memoryless force-feedback device
* @dev: input device supporting force-feedback
* @data: driver-specific data to be passed into @play_effect
* @play_effect: driver-specific method for playing FF effect