/*
 * Copyright 2022, Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT license.
 */

#include <sys/cdefs.h>
#include <sys/callout.h>
#include <sys/bus.h>

#include <dev/usb/usb.h>
#include <dev/usb/usbdi.h>


/** device_set_usb_desc
 * This function can be called at probe or attach to set the USB
 * device supplied textual description for the given device. */
void
device_set_usb_desc(device_t dev)
{
        struct usb_attach_arg *uaa;
        struct usb_device *udev;
        struct usb_interface *iface;
        usb_error_t err;

        if (dev == NULL) {
                /* should not happen */
                return;
        }
        uaa = device_get_ivars(dev);
        if (uaa == NULL) {
                /* can happen if called at the wrong time */
                return;
        }
        udev = uaa->device;
        iface = uaa->iface;

        if ((iface == NULL)) {
                err = USB_ERR_INVAL;
        } else {
                err = 0;
        }

        /* TODO */
}