diff options
| author | Mauro Carvalho Chehab | 2011-12-23 22:27:35 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2011-12-31 11:37:29 +0100 |
| commit | e7e10deb582ace0a4eb39965e898f5147ae81e79 (patch) | |
| tree | 79a79c52686e1f703db1c576095cce11b4a29274 /drivers/media/dvb/frontends/bsru6.h | |
| parent | [media] itd1000: use DVBv5 parameters on set_params() (diff) | |
| download | kernel-qcow2-linux-e7e10deb582ace0a4eb39965e898f5147ae81e79.tar.gz kernel-qcow2-linux-e7e10deb582ace0a4eb39965e898f5147ae81e79.tar.xz kernel-qcow2-linux-e7e10deb582ace0a4eb39965e898f5147ae81e79.zip | |
[media] bsbe1, bsru6, tdh1: use DVBv5 parameters on set_params()
Instead of using DVBv3 parameters, rely on DVBv5 parameters to
set the tuner
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/bsru6.h')
| -rw-r--r-- | drivers/media/dvb/frontends/bsru6.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/dvb/frontends/bsru6.h b/drivers/media/dvb/frontends/bsru6.h index c480c839b302..e59544d3b846 100644 --- a/drivers/media/dvb/frontends/bsru6.h +++ b/drivers/media/dvb/frontends/bsru6.h @@ -103,21 +103,22 @@ static int alps_bsru6_set_symbol_rate(struct dvb_frontend *fe, u32 srate, u32 ra static int alps_bsru6_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) { + struct dtv_frontend_properties *p = &fe->dtv_property_cache; u8 buf[4]; u32 div; struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) }; struct i2c_adapter *i2c = fe->tuner_priv; - if ((params->frequency < 950000) || (params->frequency > 2150000)) + if ((p->frequency < 950000) || (p->frequency > 2150000)) return -EINVAL; - div = (params->frequency + (125 - 1)) / 125; // round correctly + div = (p->frequency + (125 - 1)) / 125; /* round correctly */ buf[0] = (div >> 8) & 0x7f; buf[1] = div & 0xff; buf[2] = 0x80 | ((div & 0x18000) >> 10) | 4; buf[3] = 0xC4; - if (params->frequency > 1530000) + if (p->frequency > 1530000) buf[3] = 0xc0; if (fe->ops.i2c_gate_ctrl) |