Hi Mauro,
On Monday 18 June 2012 07:50:35 Mauro Carvalho Chehab wrote:
> Em 18-06-2012 06:46, Laurent Pinchart escreveu:
> > On Sunday 10 June 2012 12:25:40 Hans Verkuil wrote:
> >> From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> >>
> >> Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> >> ---
> >>
> >> drivers/media/video/v4l2-ioctl.c | 35
> >> +++++++++++++----------------------
> >>
> >> 1 file changed, 13 insertions(+), 22 deletions(-)
> >>
> >> diff --git a/drivers/media/video/v4l2-ioctl.c
> >> b/drivers/media/video/v4l2-ioctl.c index 0de31c4..6c91674 100644
> >> --- a/drivers/media/video/v4l2-ioctl.c
> >> +++ b/drivers/media/video/v4l2-ioctl.c
> >> @@ -870,6 +870,11 @@ static void v4l_print_newline(const void *arg)
> >>
> >> pr_cont("\n");
> >>
> >> }
> >>
> >> +static void v4l_print_default(const void *arg)
> >> +{
> >> + pr_cont("non-standard ioctl\n");
> >
> > I'd say "driver-specific ioctl" instead. "non-standard" may sound like an
> > error to users.
>
> This message is useless as-is, as it provides no glue about what ioctl was
> called. You should either remove it or print the ioctl number, in hexa.
I think the ioctl number is already printed by the caller of
v4l_print_default.
--
Regards,
Laurent Pinchart
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