- hub_controller: Implement Status Change Endpoint for RootHub.
Handling the URB can return STATUS_PENDING, as in the new SCE code. Check for this before completing the Irp.
Uncomment calls to PortStatus, SetPortFeature, and ClearPortStatus now that they are implemented.
- For function receiving a port number check that its not larger than the actual number of ports on the controller.
svn path=/branches/usb-bringup/; revision=51401