diff options
Diffstat (limited to 'drivers/staging/tm6000/tm6000-video.c')
| -rw-r--r-- | drivers/staging/tm6000/tm6000-video.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/staging/tm6000/tm6000-video.c b/drivers/staging/tm6000/tm6000-video.c index b5503409ca5..c80a316d9d8 100644 --- a/drivers/staging/tm6000/tm6000-video.c +++ b/drivers/staging/tm6000/tm6000-video.c @@ -1080,18 +1080,27 @@ static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *norm) static int vidioc_enum_input(struct file *file, void *priv, struct v4l2_input *inp) { + struct tm6000_fh *fh = priv; + struct tm6000_core *dev = fh->dev; + switch (inp->index) { case TM6000_INPUT_TV: inp->type = V4L2_INPUT_TYPE_TUNER; strcpy(inp->name, "Television"); break; case TM6000_INPUT_COMPOSITE: - inp->type = V4L2_INPUT_TYPE_CAMERA; - strcpy(inp->name, "Composite"); + if (dev->caps.has_input_comp) { + inp->type = V4L2_INPUT_TYPE_CAMERA; + strcpy(inp->name, "Composite"); + } else + return -EINVAL; break; case TM6000_INPUT_SVIDEO: - inp->type = V4L2_INPUT_TYPE_CAMERA; - strcpy(inp->name, "S-Video"); + if (dev->caps.has_input_svid) { + inp->type = V4L2_INPUT_TYPE_CAMERA; + strcpy(inp->name, "S-Video"); + } else + return -EINVAL; break; default: return -EINVAL; |