Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1d436171 authored by Andreas Regel's avatar Andreas Regel Committed by Mauro Carvalho Chehab
Browse files

V4L/DVB (13358): stv090x: add an additional check for packet delineator lock... 


V4L/DVB (13358): stv090x: add an additional check for packet delineator lock in stv090x_read_status in case of a tuned DVB-S2 signal

Signed-off-by: default avatarAndreas Regel <andreas.regel@gmx.de>
Signed-off-by: default avatarManu Abraham <manu@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent c4fa649a

drivers/media/dvb/frontends/stv090x.c

+9 −4
Original line number Diff line number Diff line
@@ -3324,7 +3324,6 @@ static enum dvbfe_search stv090x_search(struct dvb_frontend *fe, struct dvb_fron 
	return DVBFE_ALGO_SEARCH_ERROR;

}



/* FIXME! */

static int stv090x_read_status(struct dvb_frontend *fe, enum fe_status *status)

{

	struct stv090x_state *state = fe->demodulator_priv;
@@ -3346,9 +3345,15 @@ static int stv090x_read_status(struct dvb_frontend *fe, enum fe_status *status) 
		dprintk(FE_DEBUG, 1, "Delivery system: DVB-S2");

		reg = STV090x_READ_DEMOD(state, DSTATUS);

		if (STV090x_GETFIELD_Px(reg, LOCK_DEFINITIF_FIELD)) {

			reg = STV090x_READ_DEMOD(state, PDELSTATUS1);

			if (STV090x_GETFIELD_Px(reg, PKTDELIN_LOCK_FIELD)) {

				reg = STV090x_READ_DEMOD(state, TSSTATUS);

				if (STV090x_GETFIELD_Px(reg, TSFIFO_LINEOK_FIELD)) {

				*status = FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC | FE_HAS_LOCK;

					*status = FE_HAS_CARRIER |

						  FE_HAS_VITERBI |

						  FE_HAS_SYNC |

						  FE_HAS_LOCK;

				}

			}

		}

		break;