V4L/DVB: gspca - main: Remove useless audio ioctl's

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 0 insertions, 31 deletions

diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index af7e042fd19f..98c6bdd14455 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -1396,34 +1396,6 @@ static int vidioc_g_ctrl(struct file *file, void *priv,
         return ret;
 }
 
-/*fixme: have an audio flag in gspca_dev?*/
-static int vidioc_s_audio(struct file *file, void *priv,
-                         struct v4l2_audio *audio)
-{
-        if (audio->index != 0)
-                return -EINVAL;
-        return 0;
-}
-
-static int vidioc_g_audio(struct file *file, void *priv,
-                         struct v4l2_audio *audio)
-{
-        strcpy(audio->name, "Microphone");
-        return 0;
-}
-
-static int vidioc_enumaudio(struct file *file, void *priv,
-                         struct v4l2_audio *audio)
-{
-        if (audio->index != 0)
-                return -EINVAL;
-
-        strcpy(audio->name, "Microphone");
-        audio->capability = 0;
-        audio->mode = 0;
-        return 0;
-}
-
 static int vidioc_querymenu(struct file *file, void *priv,
                             struct v4l2_querymenu *qmenu)
 {
@@ -2112,9 +2084,6 @@ static const struct v4l2_ioctl_ops dev_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_enumaudio       = vidioc_enumaudio,
         .vidioc_querymenu       = vidioc_querymenu,
         .vidioc_enum_input      = vidioc_enum_input,
         .vidioc_g_input         = vidioc_g_input,