commit: 33d2832ab0149a26418d360af3c444969a63fb28 From: Orjan Friberg <[email protected]> Date: Wed, 7 Mar 2012 17:16:14 +0100 Subject: 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 <[email protected]> Cc: Felipe Balbi <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/usb/gadget/hid.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/hid.c b/drivers/usb/gadget/hid.c index f888c3e..3493adf 100644 --- a/drivers/usb/gadget/hid.c +++ b/drivers/usb/gadget/hid.c @@ -60,9 +60,9 @@ static struct usb_device_descriptor device_desc = { /* .bDeviceClass = USB_CLASS_COMM, */ /* .bDeviceSubClass = 0, */ /* .bDeviceProtocol = 0, */ - .bDeviceClass = 0xEF, - .bDeviceSubClass = 2, - .bDeviceProtocol = 1, + .bDeviceClass = USB_CLASS_PER_INTERFACE, + .bDeviceSubClass = 0, + .bDeviceProtocol = 0, /* .bMaxPacketSize0 = f(hardware) */ /* Vendor and product id can be overridden by module parameters. */ -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
