diff --git a/drivers/sk98lin/skaddr.c b/drivers/sk98lin/skaddr.c
index 4677111..f248603 100644
--- a/drivers/sk98lin/skaddr.c
+++ b/drivers/sk98lin/skaddr.c
@@ -218,6 +218,10 @@
  *
  ******************************************************************************/
 
+#include <config.h>
+
+#ifdef CONFIG_SK98
+
 #ifndef	lint
 static const char SysKonnectFileId[] =
 	"@(#) $Id: skaddr.c,v 1.48 2003/02/12 17:09:37 tschilli Exp $ (C) SysKonnect.";
@@ -1872,3 +1876,4 @@
 }
 #endif	/* __cplusplus */
 
+#endif /* CONFIG_SK98 */