Index: kernel/arch/ia32/include/drivers/i8254.h
===================================================================
--- kernel/arch/ia32/include/drivers/i8254.h	(revision df4ed852a2d1b242f9bdce0a873009a2cb77cec7)
+++ kernel/arch/ia32/include/drivers/i8254.h	(revision 0b6eba524a4c2dba6de2114c02261bfbad4422d7)
@@ -27,5 +27,5 @@
  */
 
-/** @addtogroup ia32	
+/** @addtogroup ia32
  * @{
  */