}
-static int __acpi_bus_set_power(struct acpi_device *device, int state)
+/**
+ * acpi_device_set_power - Set power state of an ACPI device.
+ * @device: Device to set the power state of.
+ * @state: New power state to set.
+ *
+ * Callers must ensure that the device is power manageable before using this
+ * function.
+ */
+int acpi_device_set_power(struct acpi_device *device, int state)
{
int result = 0;
acpi_status status = AE_OK;
return result;
}
+EXPORT_SYMBOL(acpi_device_set_power);
int acpi_bus_set_power(acpi_handle handle, int state)
return -ENODEV;
}
- return __acpi_bus_set_power(device, state);
+ return acpi_device_set_power(device, state);
}
EXPORT_SYMBOL(acpi_bus_set_power);
if (result)
return result;
- result = __acpi_bus_set_power(device, state);
+ result = acpi_device_set_power(device, state);
if (!result && state_p)
*state_p = state;