Lint doesn't like zero-sized structs.

sys/arch/arm26/include/proc.h

@@ -1,4 +1,4 @@
-/* $NetBSD: proc.h,v 1.1 2000/05/09 21:56:00 bjh21 Exp $ */
+/* $NetBSD: proc.h,v 1.2 2001/02/17 20:07:01 bjh21 Exp $ */
 /*-
  * Copyright (c) 1998 Ben Harris
  * All rights reserved.
@@ -33,6 +33,7 @@
 /* arm26-specific part of struct proc */
 
 struct mdproc {
+	int	mdp_dummy; /* Zero-sized structs are bad, apparently. */
 };
 
 #endif