Input: add missing POINTER / DIRECT properties to a bunch of drivers

I've not done a full audit of all mouse drivers, I noticed these ones were
missing the POINTER property while working on the POINTING_STICK property.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/mouse/alps.c

@@ -2373,6 +2373,7 @@ int alps_init(struct psmouse *psmouse)
 	dev2->keybit[BIT_WORD(BTN_LEFT)] =
 		BIT_MASK(BTN_LEFT) | BIT_MASK(BTN_MIDDLE) | BIT_MASK(BTN_RIGHT);
 
+	__set_bit(INPUT_PROP_POINTER, dev2->propbit);
 	if (priv->flags & ALPS_DUALPOINT)
 		__set_bit(INPUT_PROP_POINTING_STICK, dev2->propbit);
 

drivers/input/mouse/elantech.c

@@ -1615,6 +1615,7 @@ int elantech_init(struct psmouse *psmouse)
 			BIT_MASK(BTN_LEFT) | BIT_MASK(BTN_MIDDLE) |
 			BIT_MASK(BTN_RIGHT);
 
+		__set_bit(INPUT_PROP_POINTER, tp_dev->propbit);
 		__set_bit(INPUT_PROP_POINTING_STICK, tp_dev->propbit);
 
 		error = input_register_device(etd->tp_dev);

drivers/input/mouse/psmouse-base.c

@@ -670,6 +670,8 @@ static void psmouse_apply_defaults(struct psmouse *psmouse)
 	__set_bit(REL_X, input_dev->relbit);
 	__set_bit(REL_Y, input_dev->relbit);
 
+	__set_bit(INPUT_PROP_POINTER, input_dev->propbit);
+
 	psmouse->set_rate = psmouse_set_rate;
 	psmouse->set_resolution = psmouse_set_resolution;
 	psmouse->poll = psmouse_poll;

drivers/input/mouse/synaptics_usb.c

@@ -402,6 +402,11 @@ static int synusb_probe(struct usb_interface *intf,
 		__set_bit(BTN_TOOL_TRIPLETAP, input_dev->keybit);
 	}
 
+	if (synusb->flags & SYNUSB_TOUCHSCREEN)
+		__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
+	else
+		__set_bit(INPUT_PROP_POINTER, input_dev->propbit);
+
 	__set_bit(BTN_LEFT, input_dev->keybit);
 	__set_bit(BTN_RIGHT, input_dev->keybit);
 	__set_bit(BTN_MIDDLE, input_dev->keybit);

drivers/input/mouse/trackpoint.c

@@ -393,6 +393,7 @@ int trackpoint_detect(struct psmouse *psmouse, bool set_properties)
 	if ((button_info & 0x0f) >= 3)
 		__set_bit(BTN_MIDDLE, psmouse->dev->keybit);
 
+	__set_bit(INPUT_PROP_POINTER, psmouse->dev->propbit);
 	__set_bit(INPUT_PROP_POINTING_STICK, psmouse->dev->propbit);
 
 	trackpoint_defaults(psmouse->private);