Revert "HID: multitouch: Support ALPS PTP stick with pid 0x120A"

BugLink: https://bugs.launchpad.net/bugs/1722719

This reverts commit fcaa4a07.

As noted by Masaki [1], 0x120A + trackpoint will not be used in mass
production machines, so remove the ID accordingly.

[1] http://www.spinics.net/lists/linux-input/msg53222.htmlSigned-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
(cherry picked from commit 66dcdafe)
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Acked-by: Po-Hsu Lin <po-hsu.lin@canonical.com>
Acked-By: Shrirang Bagul <shrirang.bagul@canonical.com>
Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>

drivers/hid/hid-ids.h

@@ -69,7 +69,6 @@
 
 #define USB_VENDOR_ID_ALPS_JP		0x044E
 #define HID_DEVICE_ID_ALPS_U1_DUAL	0x120B
-#define HID_DEVICE_ID_ALPS_U1_PTP_2		0x120A
 #define HID_DEVICE_ID_ALPS_U1_DUAL_PTP	0x121F
 #define HID_DEVICE_ID_ALPS_U1_DUAL_3BTN_PTP	0x1220
 

drivers/hid/hid-multitouch.c

@@ -1227,10 +1227,6 @@ static const struct hid_device_id mt_devices[] = {
 		HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8,
 			USB_VENDOR_ID_ALPS_JP,
 			HID_DEVICE_ID_ALPS_U1_DUAL_3BTN_PTP) },
-	{ .driver_data = MT_CLS_WIN_8_DUAL,
-		HID_DEVICE(BUS_I2C, HID_GROUP_MULTITOUCH_WIN_8,
-			USB_VENDOR_ID_ALPS_JP,
-			HID_DEVICE_ID_ALPS_U1_PTP_2) },
 
 	/* Anton devices */
 	{ .driver_data = MT_CLS_EXPORT_ALL_INPUTS,