{
struct usb_device *udev = *pdev;
int i;
+ struct usb_hcd *hcd = bus_to_hcd(udev->bus);
if (!udev) {
pr_debug ("%s nodev\n", __func__);
* so that the hardware is now fully quiesced.
*/
dev_dbg (&udev->dev, "unregistering device\n");
+ mutex_lock(hcd->bandwidth_mutex);
usb_disable_device(udev, 0);
+ mutex_unlock(hcd->bandwidth_mutex);
usb_hcd_synchronize_unlinks(udev);
usb_remove_ep_devs(&udev->ep0);