178 	int ret;  in event_trigger_regex_open()  local
221 	int ret = -EINVAL;  in trigger_process_regex()  local
250 	ssize_t ret;  in event_trigger_regex_write()  local
332 	int ret = 0;  in register_event_command()  local
355 	int ret = -ENODEV;  in unregister_event_command()  local
450 	int ret = 0;  in trace_event_trigger_enable_disable()  local
546 	int ret = 0;  in register_trigger()  local
636 	int ret;  in event_trigger_callback()  local
744 	int ret = -EINVAL;  in set_trigger_filter()  local
1143 	int ret = tracing_alloc_snapshot_instance(file->tr);  in register_snapshot_trigger()  local
1191 	int ret;  in register_trigger_snapshot_cmd()  local
1288 	int ret;  in register_trigger_stacktrace_cmd()  local
1423 	int ret;  in event_enable_trigger_func()  local
1567 	int ret = 0;  in event_enable_register_trigger()  local
1681 	int ret;  in register_trigger_enable_disable_cmds()  local
1695 	int ret;  in register_trigger_traceon_traceoff_cmds()  local