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| author | Patrick Boettcher <pb@linuxtv.org> | 2008-01-25 13:31:58 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-26 00:05:20 +0300 |
| commit | 904a82e3e27b57a2518f7575c0cab9b6aaddc422 (patch) | |
| tree | 653a54a9e47197f5cad1fda031796e7c4142522a /drivers/media/dvb/frontends/dib7000p.c | |
| parent | 3cb2c39ded029b8572cf7625b8042e9984d63c2c (diff) | |
| download | linux-904a82e3e27b57a2518f7575c0cab9b6aaddc422.tar.xz | |
V4L/DVB (7074): DiB7000P: correct tuning problem for 7MHz channel
Tuning problem for 7Mhz channels fixes
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/frontends/dib7000p.c')
| -rw-r--r-- | drivers/media/dvb/frontends/dib7000p.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/media/dvb/frontends/dib7000p.c b/drivers/media/dvb/frontends/dib7000p.c index 0396a6f31ef8..47c23e29753e 100644 --- a/drivers/media/dvb/frontends/dib7000p.c +++ b/drivers/media/dvb/frontends/dib7000p.c @@ -35,8 +35,8 @@ struct dib7000p_state { u16 wbd_ref; - u8 current_band; - fe_bandwidth_t current_bandwidth; + u8 current_band; + u32 current_bandwidth; struct dibx000_agc_config *current_agc; u32 timf; @@ -1074,7 +1074,7 @@ static int dib7000p_get_frontend(struct dvb_frontend* fe, fep->inversion = INVERSION_AUTO; - fep->u.ofdm.bandwidth = state->current_bandwidth; + fep->u.ofdm.bandwidth = BANDWIDTH_TO_INDEX(state->current_bandwidth); switch ((tps >> 8) & 0x3) { case 0: fep->u.ofdm.transmission_mode = TRANSMISSION_MODE_2K; break; @@ -1131,10 +1131,8 @@ static int dib7000p_set_frontend(struct dvb_frontend* fe, int time, ret; dib7000p_set_output_mode(state, OUTMODE_HIGH_Z); - state->current_bandwidth = fep->u.ofdm.bandwidth; - dib7000p_set_bandwidth(state, BANDWIDTH_TO_KHZ(fep->u.ofdm.bandwidth)); - /* maybe the parameter has been changed */ + /* maybe the parameter has been changed */ state->sfn_workaround_active = buggy_sfn_workaround; if (fe->ops.tuner_ops.set_params) |