452 static void __get_system_dir(struct ftrace_subsystem_dir *dir)  in __get_system_dir()
459 static void __put_system_dir(struct ftrace_subsystem_dir *dir)  in __put_system_dir()
470 static void put_system(struct ftrace_subsystem_dir *dir)  in put_system()
477 static void remove_subsystem(struct ftrace_subsystem_dir *dir)  in remove_subsystem()
491 	struct dentry *dir = file->dir;  in remove_event_file_dir()  local
832 	struct ftrace_subsystem_dir *dir = filp->private_data;  in system_enable_read()  local
877 	struct ftrace_subsystem_dir *dir = filp->private_data;  in system_enable_write()  local
1136 	struct ftrace_subsystem_dir *dir = NULL; /* Initialize for gcc */  in subsystem_open()  local
1185 	struct ftrace_subsystem_dir *dir;  in system_tr_open()  local
1218 	struct ftrace_subsystem_dir *dir = file->private_data;  in subsystem_release()  local
1239 	struct ftrace_subsystem_dir *dir = filp->private_data;  in subsystem_filter_read()  local
1266 	struct ftrace_subsystem_dir *dir = filp->private_data;  in subsystem_filter_write()  local
1503 	struct ftrace_subsystem_dir *dir;  in event_subsystem_dir()  local
2763 	struct ftrace_subsystem_dir *dir;  in event_trace_self_tests()  local