--- toolchain_orig/uClibc/libc/sysdeps/linux/arm/ioperm.c	2002-12-18 00:05:09.000000000 +0100
+++ toolchain4/uClibc/libc/sysdeps/linux/arm/ioperm.c	2005-05-28 19:04:46.000000000 +0200
@@ -100,8 +100,8 @@
 {
     char systype[256];
     int i, n;
-    static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
-    static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
+    static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
+    static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
     size_t len = sizeof(io.base);
 
     if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)