--- arch/i386/kernel/apm.orig.c	Thu Dec 27 04:37:11 2001
+++ arch/i386/kernel/apm.c	Thu Dec 27 04:33:40 2001
@@ -796,6 +796,9 @@
 	}
 }
 #endif
+#else
+#define apm_do_idle() (-1)
+#define apm_do_busy()
 #endif
 
 #ifdef CONFIG_SMP