85 static int find_child_checks(struct acpi_device *adev, bool check_children)  in find_child_checks()  argument
91 	status = acpi_evaluate_integer(adev->handle, "_STA", NULL, &sta);  in find_child_checks()
97 	if (check_children && list_empty(&adev->children))  in find_child_checks()
106 	struct acpi_device *adev, *ret = NULL;  in acpi_find_child_device()  local
112 	list_for_each_entry(adev, &parent->children, node) {  in acpi_find_child_device()
117 		status = acpi_evaluate_integer(adev->handle, METHOD_NAME__ADR,  in acpi_find_child_device()
124 			ret = adev;  in acpi_find_child_device()
142 		score = find_child_checks(adev, check_children);  in acpi_find_child_device()
144 			return adev;  in acpi_find_child_device()
146 			ret = adev;  in acpi_find_child_device()
290 	struct acpi_device *adev;  in acpi_platform_notify()  local
295 		struct acpi_device *adev;  in acpi_platform_notify()  local
297 		adev = type->find_companion(dev);  in acpi_platform_notify()
298 		if (!adev) {  in acpi_platform_notify()
303 		ret = acpi_bind_one(dev, adev);  in acpi_platform_notify()
307 	adev = ACPI_COMPANION(dev);  in acpi_platform_notify()
308 	if (!adev)  in acpi_platform_notify()
313 	else if (adev->handler && adev->handler->bind)  in acpi_platform_notify()
314 		adev->handler->bind(dev);  in acpi_platform_notify()
333 	struct acpi_device *adev = ACPI_COMPANION(dev);  in acpi_platform_notify_remove()  local
336 	if (!adev)  in acpi_platform_notify_remove()
342 	else if (adev->handler && adev->handler->unbind)  in acpi_platform_notify_remove()
343 		adev->handler->unbind(dev);  in acpi_platform_notify_remove()