static void acpi_video_device_notify ( acpi_handle handle, u32 event, void *data);
static void acpi_video_device_rebind( struct acpi_video_bus *video);
static void acpi_video_device_bind( struct acpi_video_bus *video, struct acpi_video_device *device);
static void acpi_video_device_notify ( acpi_handle handle, u32 event, void *data);
static void acpi_video_device_rebind( struct acpi_video_bus *video);
static void acpi_video_device_bind( struct acpi_video_bus *video, struct acpi_video_device *device);