diff options
Diffstat (limited to 'drivers/media/usb/cx231xx/cx231xx-video.c')
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-video.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c index a31f7daef3dd..2b7b0944b7b4 100644 --- a/drivers/media/usb/cx231xx/cx231xx-video.c +++ b/drivers/media/usb/cx231xx/cx231xx-video.c @@ -1322,6 +1322,7 @@ static int vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t) t->capability = V4L2_TUNER_CAP_NORM; t->rangehigh = 0xffffffffUL; t->signal = 0xffff; /* LOCKED */ + call_all(dev, tuner, g_tuner, t); return 0; } @@ -1350,6 +1351,9 @@ static int vidioc_g_frequency(struct file *file, void *priv, struct cx231xx_fh *fh = priv; struct cx231xx *dev = fh->dev; + if (f->tuner) + return -EINVAL; + f->type = fh->radio ? V4L2_TUNER_RADIO : V4L2_TUNER_ANALOG_TV; f->frequency = dev->ctl_freq; |
