Input: xpad - use correct product id for x360w controllers

commit b6fc513da50c5dbc457a8ad6b58b046a6a68fd9d upstream.

currently the controllers get the same product id as the wireless
receiver. However the controllers actually have their own product id.

The patch makes the driver expose the same product id as the windows
driver.

This improves compatibility when running applications with WINE.

see https://github.com/paroj/xpad/issues/54

Signed-off-by: Pavel Rojtberg <rojtberg@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index aff42d5e2296b4e0c91732bdea25aab05c47d315..16f000a76de53e1d0a3e724c6b407664b7eb0c0b 100644 (file)
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -1238,6 +1238,12 @@ static int xpad_init_input(struct usb_xpad *xpad)
        input_dev->name = xpad->name;
        input_dev->phys = xpad->phys;
        usb_to_input_id(xpad->udev, &input_dev->id);
+
+       if (xpad->xtype == XTYPE_XBOX360W) {
+               /* x360w controllers and the receiver have different ids */
+               input_dev->id.product = 0x02a1;
+       }
+
        input_dev->dev.parent = &xpad->intf->dev;
 
        input_set_drvdata(input_dev, xpad);