Index: /trunk/src/VBox/VMM/VMMAll/APICAll.cpp
===================================================================
--- /trunk/src/VBox/VMM/VMMAll/APICAll.cpp	(revision 64661)
+++ /trunk/src/VBox/VMM/VMMAll/APICAll.cpp	(revision 64662)
@@ -2415,5 +2415,6 @@
  *
  * @returns Strict VBox status code.
- * @param
+ * @param   pVM             The cross context VM structure.
+ * @param   pu64Value       Where to store the timer frequency.
  */
 VMM_INT_DECL(int) APICGetTimerFreq(PVM pVM, uint64_t *pu64Value)