208 static struct resource * __request_resource(struct resource *root, struct resource *new)  in __request_resource()  argument
210 	resource_size_t start = new->start;  in __request_resource()
211 	resource_size_t end = new->end;  in __request_resource()
224 			new->sibling = tmp;  in __request_resource()
225 			*p = new;  in __request_resource()
226 			new->parent = root;  in __request_resource()
292 struct resource *request_resource_conflict(struct resource *root, struct resource *new)  in request_resource_conflict()  argument
297 	conflict = __request_resource(root, new);  in request_resource_conflict()
309 int request_resource(struct resource *root, struct resource *new)  in request_resource()  argument
313 	conflict = request_resource_conflict(root, new);  in request_resource()
568 			 struct resource *new,  in __find_resource()  argument
573 	struct resource tmp = *new, avail, alloc;  in __find_resource()
599 		avail.flags = new->flags & ~IORESOURCE_UNSET;  in __find_resource()
606 				new->start = alloc.start;  in __find_resource()
607 				new->end = alloc.end;  in __find_resource()
625 static int find_resource(struct resource *root, struct resource *new,  in find_resource()  argument
629 	return  __find_resource(root, NULL, new, size, constraint);  in find_resource()
647 	struct resource new = *old;  in reallocate_resource()  local
652 	if ((err = __find_resource(root, old, &new, newsize, constraint)))  in reallocate_resource()
655 	if (resource_contains(&new, old)) {  in reallocate_resource()
656 		old->start = new.start;  in reallocate_resource()
657 		old->end = new.end;  in reallocate_resource()
666 	if (resource_contains(old, &new)) {  in reallocate_resource()
667 		old->start = new.start;  in reallocate_resource()
668 		old->end = new.end;  in reallocate_resource()
671 		*old = new;  in reallocate_resource()
693 int allocate_resource(struct resource *root, struct resource *new,  in allocate_resource()  argument
714 	if ( new->parent ) {  in allocate_resource()
717 		return reallocate_resource(root, new, size, &constraint);  in allocate_resource()
721 	err = find_resource(root, new, size, &constraint);  in allocate_resource()
722 	if (err >= 0 && __request_resource(root, new))  in allocate_resource()
755 static struct resource * __insert_resource(struct resource *parent, struct resource *new)  in __insert_resource()  argument
760 		first = __request_resource(parent, new);  in __insert_resource()
766 		if (WARN_ON(first == new))	/* duplicated insertion */  in __insert_resource()
769 		if ((first->start > new->start) || (first->end < new->end))  in __insert_resource()
771 		if ((first->start == new->start) && (first->end == new->end))  in __insert_resource()
777 		if (next->start < new->start || next->end > new->end)  in __insert_resource()
781 		if (next->sibling->start > new->end)  in __insert_resource()
785 	new->parent = parent;  in __insert_resource()
786 	new->sibling = next->sibling;  in __insert_resource()
787 	new->child = first;  in __insert_resource()
791 		next->parent = new;  in __insert_resource()
794 		parent->child = new;  in __insert_resource()
799 		next->sibling = new;  in __insert_resource()
817 struct resource *insert_resource_conflict(struct resource *parent, struct resource *new)  in insert_resource_conflict()  argument
822 	conflict = __insert_resource(parent, new);  in insert_resource_conflict()
834 int insert_resource(struct resource *parent, struct resource *new)  in insert_resource()  argument
838 	conflict = insert_resource_conflict(parent, new);  in insert_resource()
850 void insert_resource_expand_to_fit(struct resource *root, struct resource *new)  in insert_resource_expand_to_fit()  argument
852 	if (new->parent)  in insert_resource_expand_to_fit()
859 		conflict = __insert_resource(root, new);  in insert_resource_expand_to_fit()
866 		if (conflict->start < new->start)  in insert_resource_expand_to_fit()
867 			new->start = conflict->start;  in insert_resource_expand_to_fit()
868 		if (conflict->end > new->end)  in insert_resource_expand_to_fit()
869 			new->end = conflict->end;  in insert_resource_expand_to_fit()
871 		printk("Expanded resource %s due to conflict with %s\n", new->name, conflict->name);  in insert_resource_expand_to_fit()
1291 			  struct resource *new)  in devm_request_resource()  argument
1299 	*ptr = new;  in devm_request_resource()
1301 	conflict = request_resource_conflict(root, new);  in devm_request_resource()
1304 			new, conflict->name, conflict);  in devm_request_resource()
1328 void devm_release_resource(struct device *dev, struct resource *new)  in devm_release_resource()  argument
1331 			       new));  in devm_release_resource()