diff --git a/block/blk-throttle.c b/block/blk-throttle.c
index bd3e4b2..8b4f6b8 100644
--- a/block/blk-throttle.c
+++ b/block/blk-throttle.c
@@ -1217,7 +1217,7 @@
 	return tg_set_conf(of, buf, nbytes, off, false);
 }
 
-static struct cftype throtl_files[] = {
+static struct cftype throtl_legacy_files[] = {
 	{
 		.name = "throttle.read_bps_device",
 		.private = offsetof(struct throtl_grp, bps[READ]),
@@ -1263,7 +1263,7 @@
 }
 
 static struct blkcg_policy blkcg_policy_throtl = {
-	.cftypes		= throtl_files,
+	.legacy_cftypes		= throtl_legacy_files,
 
 	.pd_alloc_fn		= throtl_pd_alloc,
 	.pd_init_fn		= throtl_pd_init,