1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/rapidio/rio.h b/drivers/rapidio/rio.h
index d59587762c76..085215cd8502 100644
--- a/drivers/rapidio/rio.h
+++ b/drivers/rapidio/rio.h
@@ -42,9 +42,10 @@ extern int rio_add_device(struct rio_dev *rdev);
 extern int rio_enable_rx_tx_port(struct rio_mport *port, int local, u16 destid,
                                  u8 hopcount, u8 port_num);
 extern int rio_register_scan(int mport_id, struct rio_scan *scan_ops);
-extern int rio_unregister_scan(int mport_id);
+extern int rio_unregister_scan(int mport_id, struct rio_scan *scan_ops);
 extern void rio_attach_device(struct rio_dev *rdev);
 extern struct rio_mport *rio_find_mport(int mport_id);
+extern int rio_mport_scan(int mport_id);
 
 /* Structures internal to the RIO core code */
 extern struct device_attribute rio_dev_attrs[];