#include <linux/delay.h>
#include <linux/init.h>
#include <linux/ide.h>
+#include <linux/module.h>
#include <asm/bootinfo.h>
#include <asm/macintosh.h>
/* See note in mac_via.h about how this is possibly not useful */
volatile long *via_memory_bogon=(long *)&via_memory_bogon;
#endif
-int rbv_present, via_alt_mapping;
+int rbv_present;
+int via_alt_mapping;
+EXPORT_SYMBOL(via_alt_mapping);
__u8 rbv_clear;
/*