+bool acpi_device_is_first_physical_node(struct acpi_device *adev,
+ const struct device *dev);
+
+/* --------------------------------------------------------------------------
+ Device Matching and Notification
+ -------------------------------------------------------------------------- */
+struct acpi_device *acpi_companion_match(const struct device *dev);
+int __acpi_device_uevent_modalias(struct acpi_device *adev,
+ struct kobj_uevent_env *env);