greybus: interface: remove unused prototype

Remove unused function prototype that was left after a recent change.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/interface.h b/drivers/staging/greybus/interface.h
index c9c1c92..7a0366d 100644 (file)
--- a/drivers/staging/greybus/interface.h
+++ b/drivers/staging/greybus/interface.h
@@ -48,9 +48,6 @@ struct gb_interface {
 };
 #define to_gb_interface(d) container_of(d, struct gb_interface, dev)
 
-struct gb_interface *gb_interface_find(struct gb_host_device *hd,
-                                      u8 interface_id);
-
 struct gb_interface *gb_interface_create(struct gb_module *module,
                                         u8 interface_id);
 int gb_interface_activate(struct gb_interface *intf);