85 	struct acpi_data_node *dn;  in acpi_nondev_subnode_extract()  local
92 	dn = kzalloc(sizeof(*dn), GFP_KERNEL);  in acpi_nondev_subnode_extract()
93 	if (!dn)  in acpi_nondev_subnode_extract()
96 	dn->name = link->package.elements[0].string.pointer;  in acpi_nondev_subnode_extract()
97 	fwnode_init(&dn->fwnode, &acpi_data_fwnode_ops);  in acpi_nondev_subnode_extract()
98 	dn->parent = parent;  in acpi_nondev_subnode_extract()
99 	INIT_LIST_HEAD(&dn->data.properties);  in acpi_nondev_subnode_extract()
100 	INIT_LIST_HEAD(&dn->data.subnodes);  in acpi_nondev_subnode_extract()
118 	result = acpi_extract_properties(scope, desc, &dn->data);  in acpi_nondev_subnode_extract()
123 	if (acpi_enumerate_nondev_subnodes(scope, desc, &dn->data, &dn->fwnode))  in acpi_nondev_subnode_extract()
127 		kfree(dn);  in acpi_nondev_subnode_extract()
136 	dn->handle = handle;  in acpi_nondev_subnode_extract()
137 	dn->data.pointer = desc;  in acpi_nondev_subnode_extract()
138 	list_add_tail(&dn->sibling, list);  in acpi_nondev_subnode_extract()
403 	struct acpi_data_node *dn;  in acpi_untie_nondev_subnodes()  local
405 	list_for_each_entry(dn, &data->subnodes, sibling) {  in acpi_untie_nondev_subnodes()
406 		if (!dn->handle)  in acpi_untie_nondev_subnodes()
409 		acpi_detach_data(dn->handle, acpi_nondev_subnode_tag);  in acpi_untie_nondev_subnodes()
411 		acpi_untie_nondev_subnodes(&dn->data);  in acpi_untie_nondev_subnodes()
417 	struct acpi_data_node *dn;  in acpi_tie_nondev_subnodes()  local
419 	list_for_each_entry(dn, &data->subnodes, sibling) {  in acpi_tie_nondev_subnodes()
423 		if (!dn->handle)  in acpi_tie_nondev_subnodes()
426 		status = acpi_attach_data(dn->handle, acpi_nondev_subnode_tag, dn);  in acpi_tie_nondev_subnodes()
428 			acpi_handle_err(dn->handle, "Can't tag data node\n");  in acpi_tie_nondev_subnodes()
432 		ret = acpi_tie_nondev_subnodes(&dn->data);  in acpi_tie_nondev_subnodes()
658 	struct acpi_data_node *dn, *next;  in acpi_destroy_nondev_subnodes()  local
663 	list_for_each_entry_safe_reverse(dn, next, list, sibling) {  in acpi_destroy_nondev_subnodes()
664 		acpi_destroy_nondev_subnodes(&dn->data.subnodes);  in acpi_destroy_nondev_subnodes()
665 		wait_for_completion(&dn->kobj_done);  in acpi_destroy_nondev_subnodes()
666 		list_del(&dn->sibling);  in acpi_destroy_nondev_subnodes()
667 		ACPI_FREE((void *)dn->data.pointer);  in acpi_destroy_nondev_subnodes()
668 		acpi_free_device_properties(&dn->data.properties);  in acpi_destroy_nondev_subnodes()
669 		kfree(dn);  in acpi_destroy_nondev_subnodes()
763 		const struct acpi_data_node *dn = to_acpi_data_node(fwnode);  in acpi_device_data_of_node()  local
764 		return &dn->data;  in acpi_device_data_of_node()
913 	struct acpi_data_node *dn;  in acpi_parse_string_ref()  local
938 				    (void **)&dn, NULL);  in acpi_parse_string_ref()
939 	if (ACPI_FAILURE(status) || !dn) {  in acpi_parse_string_ref()
944 	return &dn->fwnode;  in acpi_parse_string_ref()
1357 		struct acpi_data_node *dn;  in acpi_get_next_subnode()  local
1378 			dn = to_acpi_data_node(child);  in acpi_get_next_subnode()
1379 			next = dn->sibling.next;  in acpi_get_next_subnode()
1383 			dn = list_entry(next, struct acpi_data_node, sibling);  in acpi_get_next_subnode()
1385 			dn = list_first_entry(head, struct acpi_data_node, sibling);  in acpi_get_next_subnode()
1387 		return &dn->fwnode;  in acpi_get_next_subnode()
1670 		const struct acpi_data_node *dn = to_acpi_data_node(fwnode);  in acpi_fwnode_get_name()  local
1672 		return dn->name;  in acpi_fwnode_get_name()