For the pvrusb2 portion of this patch:
Acked-By: Mike Isely <is...@pobox.com>
-Mike
On Wed, 6 Jul 2011, Mauro Carvalho Chehab wrote:
> Those drivers are not relying at the V4L2 core to handle the ioctl's.
> So, we need to manually patch them every time a change goes to the
> core.
>
> Signed-off-by: Mauro Carvalho Chehab <mche...@redhat.com>
>
> diff --git a/drivers/media/video/et61x251/et61x251_core.c
> b/drivers/media/video/et61x251/et61x251_core.c
> index d7efb33..9a1e80a 100644
> --- a/drivers/media/video/et61x251/et61x251_core.c
> +++ b/drivers/media/video/et61x251/et61x251_core.c
> @@ -2480,16 +2480,8 @@ static long et61x251_ioctl_v4l2(struct file *filp,
> case VIDIOC_S_PARM:
> return et61x251_vidioc_s_parm(cam, arg);
>
> - case VIDIOC_G_STD:
> - case VIDIOC_S_STD:
> - case VIDIOC_QUERYSTD:
> - case VIDIOC_ENUMSTD:
> - case VIDIOC_QUERYMENU:
> - case VIDIOC_ENUM_FRAMEINTERVALS:
> - return -EINVAL;
> -
> default:
> - return -EINVAL;
> + return -ENOTTY;
>
> }
> }
> diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
> b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
> index 573749a..e27f8ab 100644
> --- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
> +++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
> @@ -369,11 +369,6 @@ static long pvr2_v4l2_do_ioctl(struct file *file,
> unsigned int cmd, void *arg)
> break;
> }
>
> - case VIDIOC_S_AUDIO:
> - {
> - ret = -EINVAL;
> - break;
> - }
> case VIDIOC_G_TUNER:
> {
> struct v4l2_tuner *vt = (struct v4l2_tuner *)arg;
> @@ -850,7 +845,7 @@ static long pvr2_v4l2_do_ioctl(struct file *file,
> unsigned int cmd, void *arg)
> #endif
>
> default :
> - ret = -EINVAL;
> + ret = -ENOTTY;
> break;
> }
>
> diff --git a/drivers/media/video/sn9c102/sn9c102_core.c
> b/drivers/media/video/sn9c102/sn9c102_core.c
> index d8eece8..16cb07c 100644
> --- a/drivers/media/video/sn9c102/sn9c102_core.c
> +++ b/drivers/media/video/sn9c102/sn9c102_core.c
> @@ -3187,16 +3187,8 @@ static long sn9c102_ioctl_v4l2(struct file *filp,
> case VIDIOC_S_AUDIO:
> return sn9c102_vidioc_s_audio(cam, arg);
>
> - case VIDIOC_G_STD:
> - case VIDIOC_S_STD:
> - case VIDIOC_QUERYSTD:
> - case VIDIOC_ENUMSTD:
> - case VIDIOC_QUERYMENU:
> - case VIDIOC_ENUM_FRAMEINTERVALS:
> - return -EINVAL;
> -
> default:
> - return -EINVAL;
> + return -ENOTTY;
>
> }
> }
> diff --git a/drivers/media/video/uvc/uvc_v4l2.c
> b/drivers/media/video/uvc/uvc_v4l2.c
> index cdd967b..7afb97b 100644
> --- a/drivers/media/video/uvc/uvc_v4l2.c
> +++ b/drivers/media/video/uvc/uvc_v4l2.c
> @@ -83,7 +83,7 @@ static int uvc_ioctl_ctrl_map(struct uvc_video_chain *chain,
> default:
> uvc_trace(UVC_TRACE_CONTROL, "Unsupported V4L2 control type "
> "%u.\n", xmap->v4l2_type);
> - ret = -EINVAL;
> + ret = -ENOTTY;
> goto done;
> }
>
>
--
Mike Isely
isely @ isely (dot) net
PGP: 03 54 43 4D 75 E5 CC 92 71 16 01 E2 B5 F5 C1 E8
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