Cross Reference: /drivers/media/dvb/pt1/pt1.c

Lines Matching refs:adap
98 	struct dvb_adapter adap;
267 	struct pt1_adapter *adap;
281 		adap = pt1->adaps[index];
283 			adap->upacket_count = 0;
284 		else if (!adap->upacket_count)
292 		if (adap->st_count != -1 && sc != ((adap->st_count + 1) & 0x7))
295 		adap->st_count = sc;
297 		buf = adap->buf;
298 		offset = adap->packet_count * 188 + adap->upacket_count * 3;
301 		if (adap->upacket_count != 62)
304 		if (++adap->upacket_count >= 63) {
305 			adap->upacket_count = 0;
306 			if (++adap->packet_count >= 21) {
307 				dvb_dmx_swfilter_packets(&adap->demux, buf, 21);
308 				adap->packet_count = 0;
507 	struct pt1_adapter *adap;
508 	adap = container_of(feed->demux, struct pt1_adapter, demux);
509 	if (!adap->users++) {
512 		ret = pt1_start_polling(adap->pt1);
515 		pt1_set_stream(adap->pt1, adap->index, 1);
537 	struct pt1_adapter *adap;
538 	adap = container_of(feed->demux, struct pt1_adapter, demux);
539 	if (!--adap->users) {
540 		pt1_set_stream(adap->pt1, adap->index, 0);
541 		pt1_stop_polling(adap->pt1);
551 	struct pt1_adapter *adap;
562 		adap = pt1->adaps[i];
563 		switch (adap->voltage) {
574 		/* XXX: The bits should be changed depending on adap->sleep. */
583 	struct pt1_adapter *adap;
585 	adap = container_of(fe->dvb, struct pt1_adapter, adap);
586 	adap->voltage = voltage;
587 	pt1_update_power(adap->pt1);
589 	if (adap->orig_set_voltage)
590 		return adap->orig_set_voltage(fe, voltage);
597 	struct pt1_adapter *adap;
599 	adap = container_of(fe->dvb, struct pt1_adapter, adap);
600 	adap->sleep = 1;
601 	pt1_update_power(adap->pt1);
603 	if (adap->orig_sleep)
604 		return adap->orig_sleep(fe);
611 	struct pt1_adapter *adap;
613 	adap = container_of(fe->dvb, struct pt1_adapter, adap);
614 	adap->sleep = 0;
615 	pt1_update_power(adap->pt1);
618 	if (adap->orig_init)
619 		return adap->orig_init(fe);
624 static void pt1_free_adapter(struct pt1_adapter *adap)
626 	adap->demux.dmx.close(&adap->demux.dmx);
627 	dvb_dmxdev_release(&adap->dmxdev);
628 	dvb_dmx_release(&adap->demux);
629 	dvb_unregister_adapter(&adap->adap);
630 	free_page((unsigned long)adap->buf);
631 	kfree(adap);
639 	struct pt1_adapter *adap;
646 	adap = kzalloc(sizeof(struct pt1_adapter), GFP_KERNEL);
647 	if (!adap) {
652 	adap->pt1 = pt1;
654 	adap->voltage = SEC_VOLTAGE_OFF;
655 	adap->sleep = 1;
663 	adap->buf = buf;
664 	adap->upacket_count = 0;
665 	adap->packet_count = 0;
666 	adap->st_count = -1;
668 	dvb_adap = &adap->adap;
669 	dvb_adap->priv = adap;
675 	demux = &adap->demux;
677 	demux->priv = adap;
687 	dmxdev = &adap->dmxdev;
695 	return adap;
704 	kfree(adap);
719 	struct pt1_adapter *adap;
723 		adap = pt1_alloc_adapter(pt1);
724 		if (IS_ERR(adap)) {
725 			ret = PTR_ERR(adap);
729 		adap->index = i;
730 		pt1->adaps[i] = adap;
741 static void pt1_cleanup_frontend(struct pt1_adapter *adap)
743 	dvb_unregister_frontend(adap->fe);
746 static int pt1_init_frontend(struct pt1_adapter *adap, struct dvb_frontend *fe)
750 	adap->orig_set_voltage = fe->ops.set_voltage;
751 	adap->orig_sleep = fe->ops.sleep;
752 	adap->orig_init = fe->ops.init;
757 	ret = dvb_register_frontend(&adap->adap, fe);
761 	adap->fe = fe;
985 static int pt1_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num)
994 	pt1 = i2c_get_adapdata(adap);
1037 static u32 pt1_i2c_func(struct i2c_adapter *adap)