/* Properly shutdown the hcd, call driver's shutdown routine.  */
static int ehci_hcd_xilinx_of_shutdown(struct of_device *op)
/* Properly shutdown the hcd, call driver's shutdown routine.  */
static int ehci_hcd_xilinx_of_shutdown(struct of_device *op)
{
	struct usb_hcd *hcd = dev_get_drvdata(&op->dev);
	if (hcd->driver->shutdown)
		hcd->driver->shutdown(hcd);
	return 0;
}