linux-kernel - Re: [PATCH] media: v4l2-ioctl: clear fields in s

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Message-ID: <20190615160336.GA15018@kroah.com>
Date:   Sat, 15 Jun 2019 18:03:36 +0200
From:   Greg KH <greg@...ah.com>
To:     Naresh Kamboju <naresh.kamboju@...aro.org>
Cc:     stable@...r.kernel.org, linux-media@...r.kernel.org,
        hverkuil-cisco@...all.nl, linux-kernel@...r.kernel.org,
        Hans Verkuil <hans.verkuil@...co.com>,
        Mauro Carvalho Chehab <mchehab+samsung@...nel.org>
Subject: Re: [PATCH] media: v4l2-ioctl: clear fields in s_parm

On Wed, May 29, 2019 at 12:32:47PM +0100, Naresh Kamboju wrote:
> From: Hans Verkuil <hans.verkuil@...co.com>
> 
> commit 8a7c5594c02022ca5fa7fb603e11b3e1feb76ed5 upstream.
> 
> Zero the reserved capture/output array.
> 
> Zero the extendedmode (it is never used in drivers).
> 
> Clear all flags in capture/outputmode except for V4L2_MODE_HIGHQUALITY,
> as that is the only valid flag.
> 
> Cc: <stable@...r.kernel.org> # v4.9 v4.14
> Signed-off-by: Hans Verkuil <hans.verkuil@...co.com>
> Reviewed-by: Hans de Goede <hdegoede@...hat.com>
> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@...nel.org>
> ---
>  drivers/media/v4l2-core/v4l2-ioctl.c | 17 ++++++++++++++++-
>  1 file changed, 16 insertions(+), 1 deletion(-)

Now queued up, thanks.

greg k-h