void usb_composite_setup_continue(struct usb_composite_dev *cdev)
{
	int			value;
	struct usb_request	*req = cdev->req;
	unsigned long		flags;

	DBG(cdev, "%s\n", __func__);
	spin_lock_irqsave(&cdev->lock, flags);

	if (cdev->delayed_status == 0) {
		WARN(cdev, "%s: Unexpected call\n", __func__);

	} else if (--cdev->delayed_status == 0) {
		DBG(cdev, "%s: Completing delayed status\n", __func__);
		req->length = 0;
		req->context = cdev;
		value = composite_ep0_queue(cdev, req, GFP_ATOMIC);
		if (value < 0) {
			DBG(cdev, "ep_queue --> %d\n", value);
			req->status = 0;
			composite_setup_complete(cdev->gadget->ep0, req);
		}
	}

	spin_unlock_irqrestore(&cdev->lock, flags);
}
void usb_composite_setup_continue(struct usb_composite_dev *cdev)
{
	int			value;
	struct usb_request	*req = cdev->req;
	unsigned long		flags;

	DBG(cdev, "%s\n", __func__);
	spin_lock_irqsave(&cdev->lock, flags);

	if (cdev->delayed_status == 0) {
		WARN(cdev, "%s: Unexpected call\n", __func__);

	} else if (--cdev->delayed_status == 0) {
		DBG(cdev, "%s: Completing delayed status\n", __func__);
		req->length = 0;
		req->context = cdev;
		value = composite_ep0_queue(cdev, req, GFP_ATOMIC);
		if (value < 0) {
			DBG(cdev, "ep_queue --> %d\n", value);
			req->status = 0;
			composite_setup_complete(cdev->gadget->ep0, req);
		}
	}

	spin_unlock_irqrestore(&cdev->lock, flags);
}