1 files changed, 4 insertions, 0 deletions

diff --git a/include/asm-ppc/system.h b/include/asm-ppc/system.h
index 82395f30004b..be6557746ab6 100644
--- a/include/asm-ppc/system.h
+++ b/include/asm-ppc/system.h
@@ -87,6 +87,10 @@ extern void cacheable_memzero(void *p, unsigned int nb);
 extern int do_page_fault(struct pt_regs *, unsigned long, unsigned long);
 extern void bad_page_fault(struct pt_regs *, unsigned long, int);
 extern void die(const char *, struct pt_regs *, long);
+#ifdef CONFIG_BOOKE_WDT
+extern u32 booke_wdt_enabled;
+extern u32 booke_wdt_period;
+#endif /* CONFIG_BOOKE_WDT */
 
 struct device_node;
 extern void note_scsi_host(struct device_node *, void *);