1 files changed, 3 insertions, 0 deletions

diff --git a/include/asm-powerpc/xmon.h b/include/asm-powerpc/xmon.h
index 81477f24a188..d83da3cbd085 100644
--- a/include/asm-powerpc/xmon.h
+++ b/include/asm-powerpc/xmon.h
@@ -12,11 +12,14 @@
 
 #ifdef __KERNEL__
 
+#include <linux/irqreturn.h>
+
 #ifdef CONFIG_XMON
 extern void xmon_setup(void);
 extern void xmon_register_spus(struct list_head *list);
 struct pt_regs;
 extern int xmon(struct pt_regs *excp);
+extern irqreturn_t xmon_irq(int, void *);
 #else
 static inline void xmon_setup(void) { };
 static inline void xmon_register_spus(struct list_head *list) { };