diff options
| author | Soeren Moch <Soeren.Moch@stud.uni-hannover.de> | 2008-01-25 06:27:06 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-25 19:05:17 -0200 |
| commit | 853ea132c75ff2c4e3c3aaf61bf3ef5779774dbc (patch) | |
| tree | a70a35f555011abdccc7ce86abcdd58a5eb05df2 /drivers/media/dvb/frontends/dib7000m.c | |
| parent | 13b83b5d516abe2610ae7812267d7d322050bf68 (diff) | |
| download | lwn-853ea132c75ff2c4e3c3aaf61bf3ef5779774dbc.tar.gz lwn-853ea132c75ff2c4e3c3aaf61bf3ef5779774dbc.zip | |
V4L/DVB (7070): Fix some tuning problems
The attached patch solves all my vdr tuning problems on a dib7000p
nova-t stick as far as I could check within the last weekend.
It disables streaming while tuning, like that the number of faulty TS
packets is reduced.
Signed-off-by: Soeren Moch <Soeren.Moch@stud.uni-hannover.de>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/frontends/dib7000m.c')
| -rw-r--r-- | drivers/media/dvb/frontends/dib7000m.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/media/dvb/frontends/dib7000m.c b/drivers/media/dvb/frontends/dib7000m.c index fb18441a8c57..5f1375e30dfc 100644 --- a/drivers/media/dvb/frontends/dib7000m.c +++ b/drivers/media/dvb/frontends/dib7000m.c @@ -1171,7 +1171,9 @@ static int dib7000m_set_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *fep) { struct dib7000m_state *state = fe->demodulator_priv; - int time; + int time, ret; + + dib7000m_set_output_mode(state, OUTMODE_HIGH_Z); state->current_bandwidth = fep->u.ofdm.bandwidth; dib7000m_set_bandwidth(state, BANDWIDTH_TO_KHZ(fep->u.ofdm.bandwidth)); @@ -1206,10 +1208,11 @@ static int dib7000m_set_frontend(struct dvb_frontend* fe, dib7000m_get_frontend(fe, fep); } + ret = dib7000m_tune(fe, fep); + /* make this a config parameter */ dib7000m_set_output_mode(state, OUTMODE_MPEG2_FIFO); - - return dib7000m_tune(fe, fep); + return ret; } static int dib7000m_read_status(struct dvb_frontend *fe, fe_status_t *stat) |