Relying on ALWAYS_VALID enhance a little the processing time of the events. Also, the slot can be extracted by using the contact ID. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@xxxxxxxxx> --- drivers/hid/hid-multitouch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index fe1aa3b..34153f9 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -1113,7 +1113,7 @@ static const struct hid_device_id mt_devices[] = { USB_DEVICE_ID_IRTOUCH_INFRARED_USB) }, /* LG Display panels */ - { .driver_data = MT_CLS_DEFAULT, + { .driver_data = MT_CLS_CONTACT_ID, MT_USB_DEVICE(USB_VENDOR_ID_LG, USB_DEVICE_ID_LG_MULTITOUCH) }, -- 1.8.1 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html