C++ (Cpp) acpi_fan_remove_fs示例

示例#1

static int acpi_fan_remove(struct acpi_device *device, int type)
{
	struct thermal_cooling_device *cdev = acpi_driver_data(device);

	if (!device || !cdev)
		return -EINVAL;

	acpi_fan_remove_fs(device);
	sysfs_remove_link(&device->dev.kobj, "thermal_cooling");
	sysfs_remove_link(&cdev->device.kobj, "device");
	thermal_cooling_device_unregister(cdev);

	return 0;
}

示例#2

文件： fan.c 项目： sarnobat/knoppix

int
acpi_fan_remove (
	struct acpi_device	*device,
	int			type)
{
	struct acpi_fan		*fan = NULL;

	ACPI_FUNCTION_TRACE("acpi_fan_remove");

	if (!device || !acpi_driver_data(device))
		return_VALUE(-EINVAL);

	fan = (struct acpi_fan *) acpi_driver_data(device);

	acpi_fan_remove_fs(device);

	kfree(fan);

	return_VALUE(0);
}