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Commit 737fabf0 authored by Antti Palosaari's avatar Antti Palosaari Committed by Mauro Carvalho Chehab
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V4L/DVB: af9013: program tuner before demodulator 



Program tuner before demodulator in case of channel set. Earlier it was
programmed during demodulator programming. This seems to resolve weird
error where demodulator misses sometimes ability to gain lock.

Signed-off-by: default avatarAntti Palosaari <crope@iki.fi>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 2606cfa3

drivers/media/dvb/frontends/af9013.c

+4 −4
Original line number Diff line number Diff line
@@ -761,6 +761,10 @@ static int af9013_set_frontend(struct dvb_frontend *fe, 


	state->frequency = params->frequency;



	/* program tuner */

	if (fe->ops.tuner_ops.set_params)

		fe->ops.tuner_ops.set_params(fe, params);



	/* program CFOE coefficients */

	ret = af9013_set_coeff(state, params->u.ofdm.bandwidth);

	if (ret)
@@ -791,10 +795,6 @@ static int af9013_set_frontend(struct dvb_frontend *fe, 
	if (ret)

		goto error;



	/* program tuner */

	if (fe->ops.tuner_ops.set_params)

		fe->ops.tuner_ops.set_params(fe, params);



	/* program TPS and bandwidth, check if auto mode needed */

	ret = af9013_set_ofdm_params(state, &params->u.ofdm, &auto_mode);

	if (ret)