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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-15 21:49:56 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-15 21:49:56 +0100 |
| commit | 122804ecb59493fbb4d31b3ba9ac59faaf45276f (patch) | |
| tree | cff4d8a158c412e4a8d3abc8d91bb0eb52b01c9a /drivers/media/common/tuners/mt2131.c | |
| parent | Merge branch 'for-3.3/drivers' of git://git.kernel.dk/linux-block (diff) | |
| parent | [media] revert patch: HDIC HD29L2 DMB-TH USB2.0 reference design driver (diff) | |
| download | linux-122804ecb59493fbb4d31b3ba9ac59faaf45276f.tar.xz linux-122804ecb59493fbb4d31b3ba9ac59faaf45276f.zip | |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (655 commits)
[media] revert patch: HDIC HD29L2 DMB-TH USB2.0 reference design driver
mb86a20s: Add a few more register settings at the init seq
mb86a20s: Group registers into the same line
[media] [PATCH] don't reset the delivery system on DTV_CLEAR
[media] [BUG] it913x-fe fix typo error making SNR levels unstable
[media] cx23885: Query the CX25840 during enum_input for status
[media] cx25840: Add support for g_input_status
[media] rc-videomate-m1f.c Rename to match remote controler name
[media] drivers: media: au0828: Fix dependency for VIDEO_AU0828
[media] convert drivers/media/* to use module_platform_driver()
[media] drivers: video: cx231xx: Fix dependency for VIDEO_CX231XX_DVB
[media] Exynos4 JPEG codec v4l2 driver
[media] doc: v4l: selection: choose pixels as units for selection rectangles
[media] v4l: s5p-tv: mixer: fix setup of VP scaling
[media] v4l: s5p-tv: mixer: add support for selection API
[media] v4l: emulate old crop API using extended crop/compose API
[media] doc: v4l: add documentation for selection API
[media] doc: v4l: add binary images for selection API
[media] v4l: add support for selection api
[media] hd29l2: fix review findings
...
Diffstat (limited to 'drivers/media/common/tuners/mt2131.c')
| -rw-r--r-- | drivers/media/common/tuners/mt2131.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/drivers/media/common/tuners/mt2131.c b/drivers/media/common/tuners/mt2131.c index a4f830bb25d1..f83b0c1ea6c8 100644 --- a/drivers/media/common/tuners/mt2131.c +++ b/drivers/media/common/tuners/mt2131.c @@ -92,9 +92,9 @@ static int mt2131_writeregs(struct mt2131_priv *priv,u8 *buf, u8 len) return 0; } -static int mt2131_set_params(struct dvb_frontend *fe, - struct dvb_frontend_parameters *params) +static int mt2131_set_params(struct dvb_frontend *fe) { + struct dtv_frontend_properties *c = &fe->dtv_property_cache; struct mt2131_priv *priv; int ret=0, i; u32 freq; @@ -105,12 +105,8 @@ static int mt2131_set_params(struct dvb_frontend *fe, u8 lockval = 0; priv = fe->tuner_priv; - if (fe->ops.info.type == FE_OFDM) - priv->bandwidth = params->u.ofdm.bandwidth; - else - priv->bandwidth = 0; - freq = params->frequency / 1000; // Hz -> kHz + freq = c->frequency / 1000; /* Hz -> kHz */ dprintk(1, "%s() freq=%d\n", __func__, freq); f_lo1 = freq + MT2131_IF1 * 1000; @@ -193,14 +189,6 @@ static int mt2131_get_frequency(struct dvb_frontend *fe, u32 *frequency) return 0; } -static int mt2131_get_bandwidth(struct dvb_frontend *fe, u32 *bandwidth) -{ - struct mt2131_priv *priv = fe->tuner_priv; - dprintk(1, "%s()\n", __func__); - *bandwidth = priv->bandwidth; - return 0; -} - static int mt2131_get_status(struct dvb_frontend *fe, u32 *status) { struct mt2131_priv *priv = fe->tuner_priv; @@ -263,7 +251,6 @@ static const struct dvb_tuner_ops mt2131_tuner_ops = { .set_params = mt2131_set_params, .get_frequency = mt2131_get_frequency, - .get_bandwidth = mt2131_get_bandwidth, .get_status = mt2131_get_status }; @@ -281,7 +268,6 @@ struct dvb_frontend * mt2131_attach(struct dvb_frontend *fe, return NULL; priv->cfg = cfg; - priv->bandwidth = 6000000; /* 6MHz */ priv->i2c = i2c; if (mt2131_readreg(priv, 0, &id) != 0) { |