diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 5c30867511cf..1cb19feddcb2 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -564,7 +564,7 @@ static inline int cgroup_init_early(void) { return 0; }
 static inline int cgroup_init(void) { return 0; }
 
 static inline int subsys_cgroup_allow_attach(struct cgroup_subsys_state *css,
-					     struct cgroup_taskset *tset)
+					     void *tset)
 {
 	return -EINVAL;
 }