redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

[media] radio-miropcm20: remove input/audio ioctls

Browse source 
Such ioctls are not valid for radio devices.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2013-01-30 05:49:53 -03:00 committed by Mauro Carvalho Chehab
parent f122d9a83e
commit 1a64b63481
1 changed files with 0 additions and 30 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
drivers/media/radio/radio-miropcm20.c
View file

@ -178,32 +178,6 @@ static int vidioc_s_ctrl(struct file *file, void *priv,
return 0;
}
static int vidioc_g_input(struct file *filp, void *priv, unsigned int *i)
{
*i = 0;
return 0;
}
static int vidioc_s_input(struct file *filp, void *priv, unsigned int i)
{
return i ? -EINVAL : 0;
}
static int vidioc_g_audio(struct file *file, void *priv,
struct v4l2_audio *a)
{
a->index = 0;
strlcpy(a->name, "Radio", sizeof(a->name));
a->capability = V4L2_AUDCAP_STEREO;
return 0;
}
static int vidioc_s_audio(struct file *file, void *priv,
const struct v4l2_audio *a)
{
return a->index ? -EINVAL : 0;
}
static const struct v4l2_ioctl_ops pcm20_ioctl_ops = {
.vidioc_querycap = vidioc_querycap,
.vidioc_g_tuner = vidioc_g_tuner,
@ -213,10 +187,6 @@ static const struct v4l2_ioctl_ops pcm20_ioctl_ops = {
.vidioc_queryctrl = vidioc_queryctrl,
.vidioc_g_ctrl = vidioc_g_ctrl,
.vidioc_s_ctrl = vidioc_s_ctrl,
.vidioc_g_audio = vidioc_g_audio,
.vidioc_s_audio = vidioc_s_audio,
.vidioc_g_input = vidioc_g_input,
.vidioc_s_input = vidioc_s_input,
};
static int __init pcm20_init(void)