--- ./apmsleep.c.orig	2001-05-11 22:30:08.000000000 +0200
+++ ./apmsleep.c	2006-03-26 21:15:27.000000000 +0200
@@ -42,14 +42,18 @@
  *
  */
 
+typedef unsigned char u8;
+typedef unsigned short u16;
+typedef unsigned int u32;
+
 #include <stdio.h>
 #include <linux/version.h>
 
 #if LINUX_VERSION_CODE > KERNEL_VERSION(2,2,0)
-#include <asm/spinlock.h>
+// #include <asm/spinlock.h>
 #endif
 
-#include <linux/mc146818rtc.h>
+#include <linux/rtc.h>
 #include <sys/ioctl.h>
 #include <sys/time.h>
 #include <sys/types.h>