Input: wacom_w8001 - drop use of ABS_MT_TOOL_TYPE

As of e0361b70 ("Input: wacom_w8001 - split the touch and pen devices
into two devices") the touch events aren't multiplexed over the same device
anymore, the use of ABS_MT_TOOL_TYPE is superfluous. And even before then
it only ever sent MT_TOOL_TYPE_FINGER anyway.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/touchscreen/wacom_w8001.c

@@ -155,7 +155,6 @@ static void parse_multi_touch(struct w8001 *w8001)
 		bool touch = data[0] & (1 << i);
 
 		input_mt_slot(dev, i);
-		input_mt_report_slot_state(dev, MT_TOOL_FINGER, touch);
 		if (touch) {
 			x = (data[6 * i + 1] << 7) | data[6 * i + 2];
 			y = (data[6 * i + 3] << 7) | data[6 * i + 4];
@@ -514,8 +513,6 @@ static int w8001_setup_touch(struct w8001 *w8001, char *basename,
 					0, touch.x, 0, 0);
 		input_set_abs_params(dev, ABS_MT_POSITION_Y,
 					0, touch.y, 0, 0);
-		input_set_abs_params(dev, ABS_MT_TOOL_TYPE,
-					0, MT_TOOL_MAX, 0, 0);
 
 		strlcat(basename, " 2FG", basename_sz);
 		if (w8001->max_pen_x && w8001->max_pen_y)