179 	unsigned long target;  in find_free_region()  local
181 	target = ALIGN(mem->start, align);  in find_free_region()
183 		if ((target + size) <= res->start)  in find_free_region()
185 		if (target <= res->end)  in find_free_region()
186 			target = ALIGN(res->end + 1, align);  in find_free_region()
189 	if ((target + size) > (mem->end + 1))  in find_free_region()
192 	return target;  in find_free_region()
200 	resource_size_t target;  in alloc_reserved_region()  local
204 		target = find_free_region(mem, size, align);  in alloc_reserved_region()
205 		if (target <= mem->end) {  in alloc_reserved_region()
206 			ret = add_reserved_region(target, target + size - 1,  in alloc_reserved_region()
209 				*start = target;  in alloc_reserved_region()