63 	while (!p->sibling && p->parent)  in next_resource()
64 		p = p->parent;  in next_resource()
104 	for (depth = 0, p = r; depth < MAX_IORES_LEVEL; depth++, p = p->parent)  in r_show()
105 		if (p->parent == root)  in r_show()
177 			new->parent = root;  in __request_resource()
191 	p = &old->parent->child;  in __release_resource()
201 					chd->parent = tmp->parent;  in __release_resource()
208 			old->parent = NULL;  in __release_resource()
227 		tmp->parent = NULL;  in __release_child_resources()
354 			.parent = p->parent,  in find_next_iomem_res()
714 	if ( new->parent ) {  in allocate_resource()
755 static struct resource * __insert_resource(struct resource *parent, struct resource *new)  in __insert_resource()  argument
759 	for (;; parent = first) {  in __insert_resource()
760 		first = __request_resource(parent, new);  in __insert_resource()
764 		if (first == parent)  in __insert_resource()
785 	new->parent = parent;  in __insert_resource()
791 		next->parent = new;  in __insert_resource()
793 	if (parent->child == first) {  in __insert_resource()
794 		parent->child = new;  in __insert_resource()
796 		next = parent->child;  in __insert_resource()
820 struct resource *insert_resource_conflict(struct resource *parent, struct resource *new)  in insert_resource_conflict()  argument
825 	conflict = __insert_resource(parent, new);  in insert_resource_conflict()
840 int insert_resource(struct resource *parent, struct resource *new)  in insert_resource()  argument
844 	conflict = insert_resource_conflict(parent, new);  in insert_resource()
859 	if (new->parent)  in insert_resource_expand_to_fit()
912 	struct resource *tmp, *parent = res->parent;  in __adjust_resource()  local
916 	if (!parent)  in __adjust_resource()
919 	if ((start < parent->start) || (end > parent->end))  in __adjust_resource()
925 	tmp = parent->child;  in __adjust_resource()
972 	struct resource *parent = root;  in __reserve_region_with_split()  local
989 		conflict = __request_resource(parent, res);  in __reserve_region_with_split()
1138 static int __request_region_locked(struct resource *res, struct resource *parent,  in __request_region_locked()  argument
1151 		res->flags = resource_type(parent) | resource_ext_type(parent);  in __request_region_locked()
1153 		res->desc = parent->desc;  in __request_region_locked()
1155 		conflict = __request_resource(parent, res);  in __request_region_locked()
1167 		if (conflict != parent) {  in __request_region_locked()
1169 				parent = conflict;  in __request_region_locked()
1197 struct resource *__request_region(struct resource *parent,  in __request_region()  argument
1208 	ret = __request_region_locked(res, parent, start, n, name, flags);  in __request_region()
1216 	if (parent == &iomem_resource)  in __request_region()
1231 void __release_region(struct resource *parent, resource_size_t start,  in __release_region()  argument
1237 	p = &parent->child;  in __release_region()
1294 	struct resource *parent = &iomem_resource;  in release_mem_region_adjustable()  local
1302 	if (WARN_ON_ONCE((start < parent->start) || (end > parent->end)))  in release_mem_region_adjustable()
1315 	p = &parent->child;  in release_mem_region_adjustable()
1364 			new_res->parent = res->parent;  in release_mem_region_adjustable()
1431 	cur = res->parent->child;  in merge_system_ram_resource()
1517 	struct resource *parent;  member
1526 	__release_region(this->parent, this->start, this->n);  in devm_region_release()
1533 	return this->parent == match->parent &&  in devm_region_match()
1538 __devm_request_region(struct device *dev, struct resource *parent,  in __devm_request_region()  argument
1549 	dr->parent = parent;  in __devm_request_region()
1553 	res = __request_region(parent, start, n, name, 0);  in __devm_request_region()
1563 void __devm_release_region(struct device *dev, struct resource *parent,  in __devm_release_region()  argument
1566 	struct region_devres match_data = { parent, start, n };  in __devm_release_region()
1568 	__release_region(parent, start, n);  in __devm_release_region()
1586 		struct resource *parent;  in reserve_setup()  local
1601 				parent = &ioport_resource;  in reserve_setup()
1604 				parent = &iomem_resource;  in reserve_setup()
1612 			if (request_resource(parent, res) == 0)  in reserve_setup()
1774 			dr->parent = &iomem_resource;  in __request_free_mem_region()