1877     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_ProcessPortStateChange()  local
2639 USBD_GetDeviceInformationEx(IN PUSBHUB_PORT_PDO_EXTENSION PortExtension,  in USBD_GetDeviceInformationEx()
3056     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_HubQueuePortIdleIrps()  local
3128     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_FlushPortPwrList()  local
3226     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_CheckIdleAbort()  local
3370     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_FdoIdleNotificationCallback()  local
3811     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_CheckHubIdle()  local
3981 USBH_PdoSetCapabilities(IN PUSBHUB_PORT_PDO_EXTENSION PortExtension)  in USBH_PdoSetCapabilities()
4056 USBH_ProcessDeviceInformation(IN PUSBHUB_PORT_PDO_EXTENSION PortExtension)  in USBH_ProcessDeviceInformation()
4174     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_CheckDeviceIDUnique()  local
4388     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_CreateDevice()  local
4623     PUSBHUB_PORT_PDO_EXTENSION PortExtension;  in USBH_ResetDevice()  local
4809 USBH_PdoDispatch(IN PUSBHUB_PORT_PDO_EXTENSION PortExtension,  in USBH_PdoDispatch()