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V4L/DVB (7278): bttv: Re-enable radio tuner support for VIDIOCGFREQ/V…
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…IDIOCSFREQ ioctls

Signed-off-by: Robert Fitzsimons <robfitz@273k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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Robert Fitzsimons authored and Mauro Carvalho Chehab committed Apr 1, 2008
1 parent 5cd3955 commit 1b06901
Showing 1 changed file with 3 additions and 2 deletions.
5 changes: 3 additions & 2 deletions drivers/media/video/bt8xx/bttv-driver.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1990,7 +1990,7 @@ static int bttv_g_frequency(struct file *file, void *priv,
if (0 != err)
return err;

f->type = V4L2_TUNER_ANALOG_TV;
f->type = btv->radio_user ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV;
f->frequency = btv->freq;

return 0;
Expand All @@ -2009,7 +2009,8 @@ static int bttv_s_frequency(struct file *file, void *priv,

if (unlikely(f->tuner != 0))
return -EINVAL;
if (unlikely(f->type != V4L2_TUNER_ANALOG_TV))
if (unlikely(f->type != (btv->radio_user
? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV)))
return -EINVAL;
mutex_lock(&btv->lock);
btv->freq = f->frequency;
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