/* When the velocity hardware is unloaded this function is called. It will clean up the notifiers and the unregister the PCI driver interface for this hardware. This in turn cleans up all discovered interfaces before returning from the function  */
static void __exit velocity_cleanup_module(void)
/* When the velocity hardware is unloaded this function is called. It will clean up the notifiers and the unregister the PCI driver interface for this hardware. This in turn cleans up all discovered interfaces before returning from the function  */
static void __exit velocity_cleanup_module(void)
{
	velocity_unregister_notifier();
	pci_unregister_driver(&velocity_driver);
}