Make saa7134 driver more V4L2 compliant: remove empty g_audio and s_audio
functions and don't set audioset in enum_input
Signed-off-by: Ondrej Zary <linux@xxxxxxxxxxxxxxxxxxxx>
---
drivers/media/pci/saa7134/saa7134-video.c | 30 -----------------------------
1 files changed, 0 insertions(+), 30 deletions(-)
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index fff6735..b63cdad 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -1750,7 +1750,6 @@ static int saa7134_enum_input(struct file *file, void *priv,
strcpy(i->name, card_in(dev, n).name);
if (card_in(dev, n).tv)
i->type = V4L2_INPUT_TYPE_TUNER;
- i->audioset = 1;
if (n == dev->ctl_input) {
int v1 = saa_readb(SAA7134_STATUS_VIDEO1);
int v2 = saa_readb(SAA7134_STATUS_VIDEO2);
@@ -2079,17 +2078,6 @@ static int saa7134_s_frequency(struct file *file, void *priv,
return 0;
}
-static int saa7134_g_audio(struct file *file, void *priv, struct v4l2_audio *a)
-{
- strcpy(a->name, "audio");
- return 0;
-}
-
-static int saa7134_s_audio(struct file *file, void *priv, const struct v4l2_audio *a)
-{
- return 0;
-}
-
static int saa7134_enum_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
@@ -2330,20 +2318,6 @@ static int radio_g_input(struct file *filp, void *priv, unsigned int *i)
return 0;
}
-static int radio_g_audio(struct file *file, void *priv,
- struct v4l2_audio *a)
-{
- memset(a, 0, sizeof(*a));
- strcpy(a->name, "Radio");
- return 0;
-}
-
-static int radio_s_audio(struct file *file, void *priv,
- const struct v4l2_audio *a)
-{
- return 0;
-}
-
static int radio_s_input(struct file *filp, void *priv, unsigned int i)
{
return 0;
@@ -2394,8 +2368,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
.vidioc_g_fmt_vbi_cap = saa7134_try_get_set_fmt_vbi_cap,
.vidioc_try_fmt_vbi_cap = saa7134_try_get_set_fmt_vbi_cap,
.vidioc_s_fmt_vbi_cap = saa7134_try_get_set_fmt_vbi_cap,
- .vidioc_g_audio = saa7134_g_audio,
- .vidioc_s_audio = saa7134_s_audio,
.vidioc_cropcap = saa7134_cropcap,
.vidioc_reqbufs = saa7134_reqbufs,
.vidioc_querybuf = saa7134_querybuf,
@@ -2440,9 +2412,7 @@ static const struct v4l2_ioctl_ops radio_ioctl_ops = {
.vidioc_querycap = saa7134_querycap,
.vidioc_g_tuner = radio_g_tuner,
.vidioc_enum_input = radio_enum_input,
- .vidioc_g_audio = radio_g_audio,
.vidioc_s_tuner = radio_s_tuner,
- .vidioc_s_audio = radio_s_audio,
.vidioc_s_input = radio_s_input,
.vidioc_s_std = radio_s_std,
.vidioc_queryctrl = radio_queryctrl,
--
Ondrej Zary
--
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