371 static void pri_detector_exit(struct pri_detector *de)  in pri_detector_exit()  argument
373 	pri_detector_reset(de, 0);  in pri_detector_exit()
375 	kfree(de);  in pri_detector_exit()
378 static struct pri_sequence *pri_detector_add_pulse(struct pri_detector *de,  in pri_detector_add_pulse()  argument
384 	const struct radar_detector_specs *rs = de->rs;  in pri_detector_add_pulse()
390 	if ((ts - de->last_ts) < rs->max_pri_tolerance)  in pri_detector_add_pulse()
393 	de->last_ts = ts;  in pri_detector_add_pulse()
395 	max_updated_seq = pseq_handler_add_to_existing_seqs(de, ts);  in pri_detector_add_pulse()
397 	if (!pseq_handler_create_sequences(de, ts, max_updated_seq)) {  in pri_detector_add_pulse()
398 		pri_detector_reset(de, ts);  in pri_detector_add_pulse()
402 	ps = pseq_handler_check_detection(de);  in pri_detector_add_pulse()
405 		pulse_queue_enqueue(de, ts);  in pri_detector_add_pulse()
412 	struct pri_detector *de;  in pri_detector_init()  local
414 	de = kzalloc(sizeof(*de), GFP_ATOMIC);  in pri_detector_init()
415 	if (de == NULL)  in pri_detector_init()
417 	de->exit = pri_detector_exit;  in pri_detector_init()
418 	de->add_pulse = pri_detector_add_pulse;  in pri_detector_init()
419 	de->reset = pri_detector_reset;  in pri_detector_init()
421 	INIT_LIST_HEAD(&de->sequences);  in pri_detector_init()
422 	INIT_LIST_HEAD(&de->pulses);  in pri_detector_init()
423 	de->window_size = rs->pri_max * rs->ppb * rs->num_pri;  in pri_detector_init()
424 	de->max_count = rs->ppb * 2;  in pri_detector_init()
425 	de->rs = rs;  in pri_detector_init()
428 	return de;  in pri_detector_init()