Hi Hans,
On Thursday 27 October 2011 13:17:59 Hans de Goede wrote:
> Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
This brings the code in sync with the documentation, thanks.
Acked-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> ---
> drivers/media/video/v4l2-event.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/media/video/v4l2-event.c
> b/drivers/media/video/v4l2-event.c index 53b190c..9f56f18 100644
> --- a/drivers/media/video/v4l2-event.c
> +++ b/drivers/media/video/v4l2-event.c
> @@ -215,6 +215,9 @@ int v4l2_event_subscribe(struct v4l2_fh *fh,
> unsigned long flags;
> unsigned i;
>
> + if (sub->type == V4L2_EVENT_ALL)
> + return -EINVAL;
> +
> if (elems < 1)
> elems = 1;
> if (sub->type == V4L2_EVENT_CTRL) {
--
Regards,
Laurent Pinchart
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