[PATCH 3.10 123/173] Input: usbtouchscreen: ignore eGalax/D-Wav/EETI HIDs

Greg Kroah-Hartman
2013-12-02T20:45:24Z

From: Forest Bond <forest.bond@rapidrollout.com>

commit ae2aa3a512fa5f50f67feba9e66bc2efb394bd63 upstream.

The HID driver now handles these devices, regardless of what protocol
the device claims it supports.

Signed-off-by: Forest Bond <forest.bond@rapidrollout.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/input/touchscreen/usbtouchscreen.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

--- a/drivers/input/touchscreen/usbtouchscreen.c
+++ b/drivers/input/touchscreen/usbtouchscreen.c
@@ -146,12 +146,10 @@ enum {

#define USB_DEVICE_HID_CLASS(vend, prod) \
.match_flags = USB_DEVICE_ID_MATCH_INT_CLASS \
- | USB_DEVICE_ID_MATCH_INT_PROTOCOL \
| USB_DEVICE_ID_MATCH_DEVICE, \
.idVendor = (vend), \
.idProduct = (prod), \
- .bInterfaceClass = USB_INTERFACE_CLASS_HID, \
- .bInterfaceProtocol = USB_INTERFACE_PROTOCOL_MOUSE
+ .bInterfaceClass = USB_INTERFACE_CLASS_HID

static const struct usb_device_id usbtouch_devices[] = {
#ifdef CONFIG_TOUCHSCREEN_USB_EGALAX