577 struct memory_block *find_memory_block_hinted(struct mem_section *section,  in find_memory_block_hinted()  argument
580 	int block_id = base_memory_block_id(__section_nr(section));  in find_memory_block_hinted()
600 struct memory_block *find_memory_block(struct mem_section *section)  in find_memory_block()  argument
602 	return find_memory_block_hinted(section, NULL);  in find_memory_block()
641 			     struct mem_section *section, unsigned long state)  in init_memory_block()  argument
652 	scn_nr = __section_nr(section);  in init_memory_block()
702 int register_new_memory(int nid, struct mem_section *section)  in register_new_memory()  argument
707 	if (is_zone_device_section(section))  in register_new_memory()
712 	mem = find_memory_block(section);  in register_new_memory()
717 		ret = init_memory_block(&mem, section, MEM_OFFLINE);  in register_new_memory()
742 			       struct mem_section *section, int phys_device)  in remove_memory_section()  argument
746 	if (is_zone_device_section(section))  in remove_memory_section()
750 	mem = find_memory_block(section);  in remove_memory_section()
751 	unregister_mem_sect_under_nodes(mem, __section_nr(section));  in remove_memory_section()
763 int unregister_memory_section(struct mem_section *section)  in unregister_memory_section()  argument
765 	if (!present_section(section))  in unregister_memory_section()
768 	return remove_memory_section(0, section, 0);  in unregister_memory_section()