Input: small tweak to autorepeat handling

If a device does not support autorepeat or does not emit any key events we
should not be scanning all events in a packet to decide if we should start
or stop autorepeat function.
Signed-off-by: Anshul Garg <anshul.g@samsung.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/input.c

@@ -152,6 +152,7 @@ static void input_pass_values(struct input_dev *dev,
 	add_input_randomness(vals->type, vals->code, vals->value);
 
 	/* trigger auto repeat for key events */
+	if (test_bit(EV_REP, dev->evbit) && test_bit(EV_KEY, dev->evbit)) {
 		for (v = vals; v != vals + count; v++) {
 			if (v->type == EV_KEY && v->value != 2) {
 				if (v->value)
@@ -160,6 +161,7 @@ static void input_pass_values(struct input_dev *dev,
 					input_stop_autorepeat(dev);
 			}
 		}
+	}
 }
 
 static void input_pass_event(struct input_dev *dev,