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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-01-31 10:16:41 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-04 21:31:19 +0100 |
| commit | 8f0829460507e68c4f41f4beedd6823411504a33 (patch) | |
| tree | 67c2a62f52e1dfeeb47b70d7de457607ecb7f06d | |
| parent | [media] tlg2300: switch to unlocked_ioctl (diff) | |
| download | linux-8f0829460507e68c4f41f4beedd6823411504a33.tar.xz linux-8f0829460507e68c4f41f4beedd6823411504a33.zip | |
[media] tlg2300: remove ioctls that are invalid for radio devices
The input and audio ioctls are only valid for video/vbi nodes.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Huang Shijie <shijie8@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/usb/tlg2300/pd-radio.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/media/usb/tlg2300/pd-radio.c b/drivers/media/usb/tlg2300/pd-radio.c index c4feffbebeb6..4c76e0894d9e 100644 --- a/drivers/media/usb/tlg2300/pd-radio.c +++ b/drivers/media/usb/tlg2300/pd-radio.c @@ -350,36 +350,9 @@ static int vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *vt) { return vt->index > 0 ? -EINVAL : 0; } -static int vidioc_s_audio(struct file *file, void *priv, const struct v4l2_audio *va) -{ - return (va->index != 0) ? -EINVAL : 0; -} - -static int vidioc_g_audio(struct file *file, void *priv, struct v4l2_audio *a) -{ - a->index = 0; - a->mode = 0; - a->capability = V4L2_AUDCAP_STEREO; - strcpy(a->name, "Radio"); - return 0; -} - -static int vidioc_s_input(struct file *filp, void *priv, u32 i) -{ - return (i != 0) ? -EINVAL : 0; -} - -static int vidioc_g_input(struct file *filp, void *priv, u32 *i) -{ - return (*i != 0) ? -EINVAL : 0; -} static const struct v4l2_ioctl_ops poseidon_fm_ioctl_ops = { .vidioc_querycap = vidioc_querycap, - .vidioc_g_audio = vidioc_g_audio, - .vidioc_s_audio = vidioc_s_audio, - .vidioc_g_input = vidioc_g_input, - .vidioc_s_input = vidioc_s_input, .vidioc_queryctrl = tlg_fm_vidioc_queryctrl, .vidioc_querymenu = tlg_fm_vidioc_querymenu, .vidioc_g_ctrl = tlg_fm_vidioc_g_ctrl, |