linux-kernel - Re: [PATCH] [media] cx24120: do not allow an invalid delivery system types

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Date:   Mon, 5 Sep 2016 19:20:12 +0100
From:   Jemma Denson <jdenson@...il.com>
To:     Colin King <colin.king@...onical.com>,
        Patrick Boettcher <patrick.boettcher@...teo.de>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-media@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [media] cx24120: do not allow an invalid delivery system
 types

On 03/09/16 18:04, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
>
> cx24120_set_frontend currently allows invalid delivery system types
> other than SYS_DVBS2 and SYS_DVBS.  Fix this by returning -EINVAL
> for invalid values.
>
> Signed-off-by: Colin Ian King <colin.king@...onical.com>
> ---
>   drivers/media/dvb-frontends/cx24120.c | 3 +--
>   1 file changed, 1 insertion(+), 2 deletions(-)

Yes, that's needed, thanks!

Acked-by: Jemma Denson <jdenson@...il.com>