linux-kernel - Re: [PATCH] gpio: xra1403: Switch to a fixed upper bound for registers

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Message-ID: <CACRpkdYFTcEssOX+Tdof9LVa1x5wFGvMXzmojLKTvrz7=QqA8Q@mail.gmail.com>
Date:   Thu, 12 Apr 2018 10:17:05 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Laura Abbott <labbott@...hat.com>
Cc:     Nandor Han <nandor.han@...com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        Kees Cook <keescook@...omium.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        kernel-hardening@...ts.openwall.com
Subject: Re: [PATCH] gpio: xra1403: Switch to a fixed upper bound for registers

On Mon, Apr 9, 2018 at 11:07 PM, Laura Abbott <labbott@...hat.com> wrote:

> Geert Uytterhoeven pointed out that the number of register was a
> fixed upper bound so there's no need to use a dynamically allocated
> array in place of a VLA. Use the defined upper bound.
>
> Suggested-by: Geert Uytterhoeven <geert@...ux-m68k.org>
> Signed-off-by: Laura Abbott <labbott@...hat.com>

Patch applied for v4.18!

Yours,
Linus Walleij