USB: gadget: Make g_hid device class conform to spec.

HID devices should specify this in their interface descriptors, not in the
device descriptor. This fixes a "missing hardware id" bug under Windows 7 with
a VIA VL800 (3.0) controller.

Signed-off-by: Orjan Friberg <of@flatfrog.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Orjan Friberg 2012-03-07 17:16:14 +01:00 committed by Greg Kroah-Hartman
parent 3cc3615749
commit 33d2832ab0

View file

@ -60,9 +60,9 @@ static struct usb_device_descriptor device_desc = {
/* .bDeviceClass = USB_CLASS_COMM, */ /* .bDeviceClass = USB_CLASS_COMM, */
/* .bDeviceSubClass = 0, */ /* .bDeviceSubClass = 0, */
/* .bDeviceProtocol = 0, */ /* .bDeviceProtocol = 0, */
.bDeviceClass = 0xEF, .bDeviceClass = USB_CLASS_PER_INTERFACE,
.bDeviceSubClass = 2, .bDeviceSubClass = 0,
.bDeviceProtocol = 1, .bDeviceProtocol = 0,
/* .bMaxPacketSize0 = f(hardware) */ /* .bMaxPacketSize0 = f(hardware) */
/* Vendor and product id can be overridden by module parameters. */ /* Vendor and product id can be overridden by module parameters. */