diff --git a/kernel/power/main.c b/kernel/power/main.c
index 12c7e1bb442f..44169f3081fd 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -577,7 +577,7 @@ static inline void pm_print_times_init(void) {}
 
 struct kobject *power_kobj;
 
-/**
+/*
  * state - control system sleep states.
  *
  * show() returns available sleep state labels, which may be "mem", "standby",