C++ (Cpp) acpi_dock_execute_lckの例

コード例 #1

ファイル: acpi_dock.c プロジェクト: DangerDexter/FreeBSD-8.0-dyntick

static void
acpi_dock_removal(device_t dev)
{
	struct acpi_dock_softc *sc;

	ACPI_SERIAL_ASSERT(dock);

	sc = device_get_softc(dev);
	if (sc->status == ACPI_DOCK_STATUS_DOCKED ||
	    sc->status == ACPI_DOCK_STATUS_UNKNOWN) {
		acpi_dock_eject_children(dev);
		if (acpi_dock_execute_dck(dev, ACPI_DOCK_ISOLATE) != 0)
			return;

		acpi_dock_execute_lck(dev, ACPI_DOCK_UNLOCK);

		if (acpi_dock_execute_ejx(dev, 1, 0) != 0) {
			device_printf(dev, "_EJ0 failed\n");
			return;
		}

		sc->status = ACPI_DOCK_STATUS_UNDOCKED;
	}

	acpi_dock_get_info(dev);
	if (sc->_sta != 0)
		device_printf(dev, "mechanical failure (%#x).\n", sc->_sta);
}

コード例 #2

ファイル: acpi_dock.c プロジェクト: 2asoft/freebsd

static void
acpi_dock_insert(device_t dev)
{
	struct acpi_dock_softc *sc;

	ACPI_SERIAL_ASSERT(dock);

	sc = device_get_softc(dev);

	if (sc->status == ACPI_DOCK_STATUS_UNDOCKED ||
	    sc->status == ACPI_DOCK_STATUS_UNKNOWN) {
		acpi_dock_execute_lck(dev, ACPI_DOCK_LOCK);
		if (acpi_dock_execute_dck(dev, ACPI_DOCK_CONNECT) != 0) {
			device_printf(dev, "_DCK failed\n");
			return;
		}

		if (!cold)
			acpi_dock_insert_children(dev);
		sc->status = ACPI_DOCK_STATUS_DOCKED;
	}
}