diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c
index bdf31c9..2b4cbd8 100644
--- a/drivers/hid/wacom_sys.c
+++ b/drivers/hid/wacom_sys.c
@@ -197,9 +197,9 @@ static void wacom_usage_mapping(struct hid_device *hdev,
 	* values commonly reported.
 	*/
 	if (pen)
-		features->device_type = BTN_TOOL_PEN;
+		features->device_type |= WACOM_DEVICETYPE_PEN;
 	else if (finger)
-		features->device_type = BTN_TOOL_FINGER;
+		features->device_type |= WACOM_DEVICETYPE_TOUCH;
 	else
 		return;
 
@@ -411,7 +411,7 @@ static int wacom_query_tablet_data(struct hid_device *hdev,
 	if (features->type == HID_GENERIC)
 		return wacom_hid_set_device_mode(hdev);
 
-	if (features->device_type == BTN_TOOL_FINGER) {
+	if (features->device_type & WACOM_DEVICETYPE_TOUCH) {
 		if (features->type > TABLETPC) {
 			/* MT Tablet PC touch */
 			return wacom_set_device_mode(hdev, 3, 4, 4);
@@ -425,7 +425,7 @@ static int wacom_query_tablet_data(struct hid_device *hdev,
 		else if (features->type == BAMBOO_PAD) {
 			return wacom_set_device_mode(hdev, 2, 2, 2);
 		}
-	} else if (features->device_type == BTN_TOOL_PEN) {
+	} else if (features->device_type & WACOM_DEVICETYPE_PEN) {
 		if (features->type <= BAMBOO_PT && features->type != WIRELESS) {
 			return wacom_set_device_mode(hdev, 2, 2, 2);
 		}
@@ -454,9 +454,9 @@ static void wacom_retrieve_hid_descriptor(struct hid_device *hdev,
 	 */
 	if (features->type == WIRELESS) {
 		if (intf->cur_altsetting->desc.bInterfaceNumber == 0) {
-			features->device_type = 0;
+			features->device_type = WACOM_DEVICETYPE_NONE;
 		} else if (intf->cur_altsetting->desc.bInterfaceNumber == 2) {
-			features->device_type = BTN_TOOL_FINGER;
+			features->device_type |= WACOM_DEVICETYPE_TOUCH;
 			features->pktlen = WACOM_PKGLEN_BBTOUCH3;
 		}
 	}
@@ -538,9 +538,9 @@ static int wacom_add_shared_data(struct hid_device *hdev)
 
 	wacom_wac->shared = &data->shared;
 
-	if (wacom_wac->features.device_type == BTN_TOOL_FINGER)
+	if (wacom_wac->features.device_type & WACOM_DEVICETYPE_TOUCH)
 		wacom_wac->shared->touch = hdev;
-	else if (wacom_wac->features.device_type == BTN_TOOL_PEN)
+	else if (wacom_wac->features.device_type & WACOM_DEVICETYPE_PEN)
 		wacom_wac->shared->pen = hdev;
 
 out:
@@ -892,7 +892,7 @@ static int wacom_initialize_leds(struct wacom *wacom)
 	case INTUOSPS:
 	case INTUOSPM:
 	case INTUOSPL:
-		if (wacom->wacom_wac.features.device_type == BTN_TOOL_PEN) {
+		if (wacom->wacom_wac.features.device_type & WACOM_DEVICETYPE_PEN) {
 			wacom->led.select[0] = 0;
 			wacom->led.select[1] = 0;
 			wacom->led.llv = 32;
@@ -948,7 +948,7 @@ static void wacom_destroy_leds(struct wacom *wacom)
 	case INTUOSPS:
 	case INTUOSPM:
 	case INTUOSPL:
-		if (wacom->wacom_wac.features.device_type == BTN_TOOL_PEN)
+		if (wacom->wacom_wac.features.device_type & WACOM_DEVICETYPE_PEN)
 			sysfs_remove_group(&wacom->hdev->dev.kobj,
 					   &intuos5_led_attr_group);
 		break;
@@ -1296,7 +1296,7 @@ static void wacom_wireless_work(struct work_struct *work)
 		/* Stylus interface */
 		wacom_wac1->features =
 			*((struct wacom_features *)id->driver_data);
-		wacom_wac1->features.device_type = BTN_TOOL_PEN;
+		wacom_wac1->features.device_type |= WACOM_DEVICETYPE_PEN;
 		snprintf(wacom_wac1->name, WACOM_NAME_MAX, "%s (WL) Pen",
 			 wacom_wac1->features.name);
 		snprintf(wacom_wac1->pad_name, WACOM_NAME_MAX, "%s (WL) Pad",
@@ -1315,7 +1315,7 @@ static void wacom_wireless_work(struct work_struct *work)
 			wacom_wac2->features =
 				*((struct wacom_features *)id->driver_data);
 			wacom_wac2->features.pktlen = WACOM_PKGLEN_BBTOUCH3;
-			wacom_wac2->features.device_type = BTN_TOOL_FINGER;
+			wacom_wac2->features.device_type |= WACOM_DEVICETYPE_TOUCH;
 			wacom_wac2->features.x_max = wacom_wac2->features.y_max = 4096;
 			if (wacom_wac2->features.touch_max)
 				snprintf(wacom_wac2->name, WACOM_NAME_MAX,
@@ -1451,11 +1451,11 @@ static void wacom_update_name(struct wacom *wacom)
 	snprintf(wacom_wac->pad_name, sizeof(wacom_wac->pad_name),
 		"%s Pad", name);
 
-	if (features->device_type == BTN_TOOL_PEN) {
+	if (features->device_type & WACOM_DEVICETYPE_PEN) {
 		snprintf(wacom_wac->name, sizeof(wacom_wac->name),
 			"%s Pen", name);
 	}
-	else if (features->device_type == BTN_TOOL_FINGER) {
+	else if (features->device_type & WACOM_DEVICETYPE_TOUCH) {
 		if (features->touch_max)
 			snprintf(wacom_wac->name, sizeof(wacom_wac->name),
 				"%s Finger", name);
@@ -1545,7 +1545,8 @@ static int wacom_probe(struct hid_device *hdev,
 	wacom_retrieve_hid_descriptor(hdev, features);
 	wacom_setup_device_quirks(wacom);
 
-	if (!features->device_type && features->type != WIRELESS) {
+	if (features->device_type == WACOM_DEVICETYPE_NONE &&
+	    features->type != WIRELESS) {
 		error = features->type == HID_GENERIC ? -ENODEV : 0;
 
 		dev_warn(&hdev->dev, "Unknown device_type for '%s'. %s.",
@@ -1555,7 +1556,7 @@ static int wacom_probe(struct hid_device *hdev,
 		if (error)
 			goto fail_shared_data;
 
-		features->device_type = BTN_TOOL_PEN;
+		features->device_type |= WACOM_DEVICETYPE_PEN;
 	}
 
 	wacom_calculate_res(features);
@@ -1604,7 +1605,7 @@ static int wacom_probe(struct hid_device *hdev,
 		error = hid_hw_open(hdev);
 
 	if (wacom_wac->features.type == INTUOSHT && wacom_wac->features.touch_max) {
-		if (wacom_wac->features.device_type == BTN_TOOL_FINGER)
+		if (wacom_wac->features.device_type & WACOM_DEVICETYPE_TOUCH)
 			wacom_wac->shared->touch_input = wacom_wac->input;
 	}
 
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c
index a52fc25..5e7710d 100644
--- a/drivers/hid/wacom_wac.c
+++ b/drivers/hid/wacom_wac.c
@@ -2168,7 +2168,7 @@ void wacom_setup_device_quirks(struct wacom *wacom)
 	struct wacom_features *features = &wacom->wacom_wac.features;
 
 	/* touch device found but size is not defined. use default */
-	if (features->device_type == BTN_TOOL_FINGER && !features->x_max) {
+	if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) {
 		features->x_max = 1023;
 		features->y_max = 1023;
 	}
@@ -2182,7 +2182,7 @@ void wacom_setup_device_quirks(struct wacom *wacom)
 	if ((features->type >= INTUOS5S && features->type <= INTUOSHT) ||
 		(features->type == BAMBOO_PT)) {
 		if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
-			features->device_type = BTN_TOOL_FINGER;
+			features->device_type |= WACOM_DEVICETYPE_TOUCH;
 
 			features->x_max = 4096;
 			features->y_max = 4096;
@@ -2197,7 +2197,7 @@ void wacom_setup_device_quirks(struct wacom *wacom)
 	 * so rewrite this one to be of type BTN_TOOL_FINGER.
 	 */
 	if (features->type == BAMBOO_PAD)
-		features->device_type = BTN_TOOL_FINGER;
+		features->device_type |= WACOM_DEVICETYPE_TOUCH;
 
 	if (wacom->hdev->bus == BUS_BLUETOOTH)
 		features->quirks |= WACOM_QUIRK_BATTERY;
@@ -2218,7 +2218,7 @@ void wacom_setup_device_quirks(struct wacom *wacom)
 		features->quirks |= WACOM_QUIRK_NO_INPUT;
 
 		/* must be monitor interface if no device_type set */
-		if (!features->device_type) {
+		if (features->device_type == WACOM_DEVICETYPE_NONE) {
 			features->quirks |= WACOM_QUIRK_MONITOR;
 			features->quirks |= WACOM_QUIRK_BATTERY;
 		}
@@ -2230,7 +2230,7 @@ static void wacom_abs_set_axis(struct input_dev *input_dev,
 {
 	struct wacom_features *features = &wacom_wac->features;
 
-	if (features->device_type == BTN_TOOL_PEN) {
+	if (features->device_type & WACOM_DEVICETYPE_PEN) {
 		input_set_abs_params(input_dev, ABS_X, features->x_min,
 				     features->x_max, features->x_fuzz, 0);
 		input_set_abs_params(input_dev, ABS_Y, features->y_min,
@@ -2349,7 +2349,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 	case INTUOSPS:
 		__set_bit(INPUT_PROP_POINTER, input_dev->propbit);
 
-		if (features->device_type == BTN_TOOL_PEN) {
+		if (features->device_type & WACOM_DEVICETYPE_PEN) {
 			input_set_abs_params(input_dev, ABS_DISTANCE, 0,
 					      features->distance_max,
 					      0, 0);
@@ -2358,7 +2358,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 			input_abs_set_res(input_dev, ABS_Z, 287);
 
 			wacom_setup_intuos(wacom_wac);
-		} else if (features->device_type == BTN_TOOL_FINGER) {
+		} else if (features->device_type & WACOM_DEVICETYPE_TOUCH) {
 			__clear_bit(ABS_MISC, input_dev->absbit);
 
 			input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR,
@@ -2370,7 +2370,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 		break;
 
 	case WACOM_24HDT:
-		if (features->device_type == BTN_TOOL_FINGER) {
+		if (features->device_type & WACOM_DEVICETYPE_TOUCH) {
 			input_set_abs_params(input_dev, ABS_MT_TOUCH_MAJOR, 0, features->x_max, 0, 0);
 			input_set_abs_params(input_dev, ABS_MT_WIDTH_MAJOR, 0, features->x_max, 0, 0);
 			input_set_abs_params(input_dev, ABS_MT_WIDTH_MINOR, 0, features->y_max, 0, 0);
@@ -2383,7 +2383,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 	case MTTPC:
 	case MTTPC_B:
 	case TABLETPC2FG:
-		if (features->device_type == BTN_TOOL_FINGER && features->touch_max > 1)
+		if (features->device_type & WACOM_DEVICETYPE_TOUCH && features->touch_max > 1)
 			input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_DIRECT);
 		/* fall through */
 
@@ -2393,7 +2393,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 
 		__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
 
-		if (features->device_type != BTN_TOOL_PEN)
+		if (!(features->device_type & WACOM_DEVICETYPE_PEN))
 			break;  /* no need to process stylus stuff */
 
 		/* fall through */
@@ -2424,7 +2424,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 
 	case INTUOSHT:
 		if (features->touch_max &&
-		    features->device_type == BTN_TOOL_FINGER) {
+		    features->device_type & WACOM_DEVICETYPE_TOUCH) {
 			input_dev->evbit[0] |= BIT_MASK(EV_SW);
 			__set_bit(SW_MUTE_DEVICE, input_dev->swbit);
 		}
@@ -2433,7 +2433,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 	case BAMBOO_PT:
 		__clear_bit(ABS_MISC, input_dev->absbit);
 
-		if (features->device_type == BTN_TOOL_FINGER) {
+		if (features->device_type & WACOM_DEVICETYPE_TOUCH) {
 
 			if (features->touch_max) {
 				if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) {
@@ -2454,7 +2454,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev,
 				/* PAD is setup by wacom_setup_pad_input_capabilities later */
 				return 1;
 			}
-		} else if (features->device_type == BTN_TOOL_PEN) {
+		} else if (features->device_type & WACOM_DEVICETYPE_PEN) {
 			__set_bit(INPUT_PROP_POINTER, input_dev->propbit);
 			__set_bit(BTN_TOOL_RUBBER, input_dev->keybit);
 			__set_bit(BTN_TOOL_PEN, input_dev->keybit);
@@ -2619,7 +2619,7 @@ int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
 	case INTUOS5S:
 	case INTUOSPS:
 		/* touch interface does not have the pad device */
-		if (features->device_type != BTN_TOOL_PEN)
+		if (!(features->device_type & WACOM_DEVICETYPE_PEN))
 			return -ENODEV;
 
 		for (i = 0; i < 7; i++)
@@ -2664,7 +2664,7 @@ int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
 	case INTUOSHT:
 	case BAMBOO_PT:
 		/* pad device is on the touch interface */
-		if ((features->device_type != BTN_TOOL_FINGER) ||
+		if (!(features->device_type & WACOM_DEVICETYPE_TOUCH) ||
 		    /* Bamboo Pen only tablet does not have pad */
 		    ((features->type == BAMBOO_PT) && !features->touch_max))
 			return -ENODEV;
diff --git a/drivers/hid/wacom_wac.h b/drivers/hid/wacom_wac.h
index 9a5ee62..da2b309 100644
--- a/drivers/hid/wacom_wac.h
+++ b/drivers/hid/wacom_wac.h
@@ -72,6 +72,11 @@
 #define WACOM_QUIRK_MONITOR		0x0004
 #define WACOM_QUIRK_BATTERY		0x0008
 
+/* device types */
+#define WACOM_DEVICETYPE_NONE           0x0000
+#define WACOM_DEVICETYPE_PEN            0x0001
+#define WACOM_DEVICETYPE_TOUCH          0x0002
+
 #define WACOM_VENDORDEFINED_PEN		0xff0d0001
 
 #define WACOM_PEN_FIELD(f)	(((f)->logical == HID_DG_STYLUS) || \
