option_screen() now accepts a viewport


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17223 a1c6a512-1295-4272-9138-f99709370657
diff --git a/apps/menu.h b/apps/menu.h
index 1b4ffd5..018f3f1 100644
--- a/apps/menu.h
+++ b/apps/menu.h
@@ -99,7 +99,8 @@
 
 typedef int (*menu_callback_type)(int action,
                                   const struct menu_item_ex *this_item);
-bool do_setting_from_menu(const struct menu_item_ex *temp);
+bool do_setting_from_menu(const struct menu_item_ex *temp,
+                          struct viewport parent[NB_SCREENS]);
 
 /* 
    int do_menu(const struct menu_item_ex *menu, int *start_selected)