1 files changed, 2 insertions, 3 deletions

diff --git a/include/linux/vmpressure.h b/include/linux/vmpressure.h
index b048365a7ed9..3e4535876d37 100644
--- a/include/linux/vmpressure.h
+++ b/include/linux/vmpressure.h
@@ -34,11 +34,10 @@ extern void vmpressure_init(struct vmpressure *vmpr);
 extern void vmpressure_cleanup(struct vmpressure *vmpr);
 extern struct vmpressure *memcg_to_vmpressure(struct mem_cgroup *memcg);
 extern struct cgroup_subsys_state *vmpressure_to_css(struct vmpressure *vmpr);
-extern struct vmpressure *css_to_vmpressure(struct cgroup_subsys_state *css);
-extern int vmpressure_register_event(struct cgroup_subsys_state *css,
+extern int vmpressure_register_event(struct mem_cgroup *memcg,
                                      struct eventfd_ctx *eventfd,
                                      const char *args);
-extern void vmpressure_unregister_event(struct cgroup_subsys_state *css,
+extern void vmpressure_unregister_event(struct mem_cgroup *memcg,
                                         struct eventfd_ctx *eventfd);
 #else
 static inline void vmpressure(gfp_t gfp, struct mem_cgroup *memcg,