6304 	struct event_trigger_data *trigger_data;  in event_hist_trigger_parse()  local
6383 	trigger_data = event_trigger_alloc(cmd_ops, cmd, param, hist_data);  in event_hist_trigger_parse()
6384 	if (!trigger_data) {  in event_hist_trigger_parse()
6389 	ret = event_trigger_set_filter(cmd_ops, file, filter, trigger_data);  in event_hist_trigger_parse()
6394 		if (!have_hist_trigger_match(trigger_data, file))  in event_hist_trigger_parse()
6397 		if (hist_trigger_check_refs(trigger_data, file)) {  in event_hist_trigger_parse()
6402 		event_trigger_unregister(cmd_ops, file, glob+1, trigger_data);  in event_hist_trigger_parse()
6411 	if (existing_hist_update_only(glob, trigger_data, file))  in event_hist_trigger_parse()
6414 	ret = event_trigger_register(cmd_ops, file, glob, trigger_data);  in event_hist_trigger_parse()
6418 	if (get_named_trigger_data(trigger_data))  in event_hist_trigger_parse()
6432 	ret = hist_trigger_enable(trigger_data, file);  in event_hist_trigger_parse()
6446 	event_trigger_unregister(cmd_ops, file, glob+1, trigger_data);  in event_hist_trigger_parse()
6448 	event_trigger_reset_filter(cmd_ops, trigger_data);  in event_hist_trigger_parse()
6452 	kfree(trigger_data);  in event_hist_trigger_parse()