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Commit 1e3d8abe authored by Arvo Jarve's avatar Arvo Jarve Committed by Mauro Carvalho Chehab
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V4L/DVB (9433): Limit bandwidth with a 3dB response fall 



In this case, we will be sure that there exists a carrier
and the center frequency would be simply f1 - f2. In such
a circumstance, the TR loop is simplified to doing a simple
check for timing, rather than searching for the same.

Signed-off-by: default avatarArvo Jarve <arvo@softshark.ee>
Signed-off-by: default avatarManu Abraham <manu@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent b2fe5c6b

drivers/media/dvb/frontends/tda8261.c

+1 −1
Original line number Diff line number Diff line
@@ -102,7 +102,7 @@ static int tda8261_get_state(struct dvb_frontend *fe, 
		tstate->frequency = state->frequency;

		break;

	case DVBFE_TUNER_BANDWIDTH:

		tstate->bandwidth = 60000000; /* FIXME! need to calculate Bandwidth */

		tstate->bandwidth = 40000000; /* FIXME! need to calculate Bandwidth */

		break;

	default:

		printk("%s: Unknown parameter (param=%d)\n", __func__, param);