--- detect/src/SuperProbe/Utils.c	Fri Aug 11 10:07:52 2000
+++ detect-patched/src/SuperProbe/Utils.c	Thu May 10 19:29:34 2001
@@ -32,6 +32,11 @@
 #if !defined(__PPC__) && !defined(__alpha__)
 #include "AsmMacros.h"
 #else
+/* io.h in 2.4 kernel does not define anything without this - PPC */
+#include <linux/version.h>
+#if !(LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
+#define __KERNEL__
+#endif
 #include <asm/io.h>
 unsigned long isa_io_base;
 #endif