diff --git a/include/linux/timer.h b/include/linux/timer.h
index eeef664..fb5edaa 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -41,7 +41,7 @@
 	init_timer(timer);
 }
 
-/***
+/**
  * timer_pending - is a timer pending?
  * @timer: the timer in question
  *
@@ -63,7 +63,7 @@
 
 extern unsigned long next_timer_interrupt(void);
 
-/***
+/**
  * add_timer - start a timer
  * @timer: the timer to be added
  *