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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2006-04-01 15:27:52 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-04-02 04:56:08 -0300 |
| commit | 3bbe5a83996c0a669250d91421eef054f3a30595 (patch) | |
| tree | 1405195a5c6a955f5a091ef3b1b3578be4e5c61e /drivers/media/video/bt8xx | |
| parent | c097b04520a3ab69a94f63f3f1d6716864c07300 (diff) | |
| download | linux-3bbe5a83996c0a669250d91421eef054f3a30595.tar.gz linux-3bbe5a83996c0a669250d91421eef054f3a30595.tar.xz | |
V4L/DVB (3697): More msp3400 and bttv fixes
- remove obsolete VIDIOC_S_INPUT i2c call in bttv
- translate VIDIOCSFREQ to VIDIOC_S_FREQUENCY in i2c call
- improve muting during carrier scan in msp3400
- don't start scan unless really needed.
- no longer reset chip for msp3400c/d.
- remove v4l2 check in tuner-core (radio stops after using the TV)
- add missing VIDIOC_INT_ strings in v4l2-common.c
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/bt8xx')
| -rw-r--r-- | drivers/media/video/bt8xx/bttv-driver.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c index 7913e2ec7a5b..692dc69f691d 100644 --- a/drivers/media/video/bt8xx/bttv-driver.c +++ b/drivers/media/video/bt8xx/bttv-driver.c @@ -1025,7 +1025,6 @@ i2c_vidiocschan(struct bttv *btv) { v4l2_std_id std = bttv_tvnorms[btv->tvnorm].v4l2_id; - bttv_call_i2c_clients(btv, VIDIOC_S_INPUT, &btv->input); bttv_call_i2c_clients(btv, VIDIOC_S_STD, &std); if (btv->c.type == BTTV_BOARD_VOODOOTV_FM) bttv_tda9880_setnorm(btv,btv->tvnorm); @@ -1603,12 +1602,16 @@ static int bttv_common_ioctls(struct bttv *btv, unsigned int cmd, void *arg) } case VIDIOCSFREQ: { - unsigned long *freq = arg; + struct v4l2_frequency freq; + + memset(&freq, 0, sizeof(freq)); + freq.frequency = *(unsigned long *)arg; mutex_lock(&btv->lock); - btv->freq=*freq; - bttv_call_i2c_clients(btv,VIDIOCSFREQ,freq); + freq.type = btv->radio_user ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; + btv->freq = *(unsigned long *)arg; + bttv_call_i2c_clients(btv,VIDIOC_S_FREQUENCY,&freq); if (btv->has_matchbox && btv->radio_user) - tea5757_set_freq(btv,*freq); + tea5757_set_freq(btv,*(unsigned long *)arg); mutex_unlock(&btv->lock); return 0; } |