diff --git a/sys/arch/hp300/hp300/conf.c b/sys/arch/hp300/hp300/conf.c
index 089e0700ffa1..d139425c02de 100644
--- a/sys/arch/hp300/hp300/conf.c
+++ b/sys/arch/hp300/hp300/conf.c
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *      from: @(#)conf.c	7.9 (Berkeley) 5/28/91
- *	$Id: conf.c,v 1.11 1994/05/20 09:59:38 mycroft Exp $
+ *	$Id: conf.c,v 1.12 1994/05/20 10:07:52 mycroft Exp $
  */
 
 #include <sys/param.h>
@@ -40,6 +40,7 @@
 #include <sys/ioctl.h>
 #include <sys/tty.h>
 #include <sys/conf.h>
+#include <sys/vnode.h>
 
 int	rawread		__P((dev_t, struct uio *, int));
 int	rawwrite	__P((dev_t, struct uio *, int));