OHCI_PIPE_STATE_CLOSE
case OHCI_PIPE_STATE_CLOSE:
case OHCI_PIPE_STATE_CLOSE:
pp->pp_state = OHCI_PIPE_STATE_CLOSE;
rh_ctrl_pipe_state != OHCI_PIPE_STATE_CLOSE);
ohcip->ohci_root_hub.rh_ctrl_pipe_state = OHCI_PIPE_STATE_CLOSE;
rh_intr_pipe_state != OHCI_PIPE_STATE_CLOSE);
ohcip->ohci_root_hub.rh_intr_pipe_state = OHCI_PIPE_STATE_CLOSE;