From 1db087e3be06b6b8b608d27e9e6d73a2367c1da3 Mon Sep 17 00:00:00 2001 From: Jason Gerecke Date: Sun, 7 Apr 2013 20:52:38 -0700 Subject: [PATCH] Input: wacom - fix "can not retrieve extra class descriptor" for 24HDT The MFT device in the Cintiq 24HDT has two interfaces sharing the same configuration. Without this patch, the driver attempts to make use of both interfaces, even though the second interface is not compatible with this driver. Signed-off-by: Jason Gerecke Tested-by: Ping Cheng Signed-off-by: Dmitry Torokhov --- drivers/input/tablet/wacom_wac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c index 1daa97913b7d2..ed78be901b656 100644 --- a/drivers/input/tablet/wacom_wac.c +++ b/drivers/input/tablet/wacom_wac.c @@ -2209,7 +2209,7 @@ const struct usb_device_id wacom_ids[] = { { USB_DEVICE_WACOM(0x47) }, { USB_DEVICE_WACOM(0xF4) }, { USB_DEVICE_WACOM(0xF8) }, - { USB_DEVICE_WACOM(0xF6) }, + { USB_DEVICE_DETAILED(0xF6, USB_CLASS_HID, 0, 0) }, { USB_DEVICE_WACOM(0xFA) }, { USB_DEVICE_LENOVO(0x6004) }, { } -- 2.39.5