1 files changed, 2 insertions, 1 deletions

diff --git a/include/asm-ppc64/vio.h b/include/asm-ppc64/vio.h
index 1e6d4c4b83a0..70644a232210 100644
--- a/include/asm-ppc64/vio.h
+++ b/include/asm-ppc64/vio.h
@@ -105,6 +105,7 @@ static inline struct vio_dev *to_vio_dev(struct device *dev)
         return container_of(dev, struct vio_dev, dev);
 }
 
-extern int vio_bus_init(void);
+extern int vio_bus_init(int (*is_match)(const struct vio_device_id *id,
+                        const struct vio_dev *dev));
 
 #endif /* _ASM_VIO_H */