$NetBSD: patch-ad,v 1.2 2008/10/10 23:30:59 joerg Exp $

--- usbstats.c.orig	2002-02-25 01:55:56.000000000 +0100
+++ usbstats.c
@@ -26,10 +26,16 @@
 
 #include <stdio.h>
 #include <sys/types.h>
+#include <sys/ioctl.h>
 #include <fcntl.h>
+#include <stdlib.h>
 #include <unistd.h>
 #include <err.h>
+#ifdef __DragonFly__
+#include <bus/usb/usb.h>
+#else
 #include <dev/usb/usb.h>
+#endif
 
 #ifndef USB_STACK_VERSION
 #define uds_requests requests