493 	const void *ns = NULL;  in sysfs_attr_ns()  local
516 	ns = ops->namespace(kobj, attr);  in sysfs_attr_ns()
522 	*pns = ns;  in sysfs_attr_ns()
532 	const void *ns;  in sysfs_add_file_mode()  local
535 	rc = sysfs_attr_ns(dir_sd->s_dir.kobj, attr, &ns);  in sysfs_add_file_mode()
543 	sd->s_ns = ns;  in sysfs_add_file_mode()
631 	const void *ns;  in sysfs_chmod_file()  local
634 	rc = sysfs_attr_ns(kobj, attr, &ns);  in sysfs_chmod_file()
641 	sd = sysfs_find_dirent(kobj->sd, ns, attr->name);  in sysfs_chmod_file()
666 	const void *ns;  in sysfs_remove_file()  local
668 	if (sysfs_attr_ns(kobj, attr, &ns))  in sysfs_remove_file()
671 	sysfs_hash_and_remove(kobj->sd, ns, attr->name);  in sysfs_remove_file()