linux-kernel - Re: [PATCH] pinctrl: madera: Fix possible NULL pointer with pdata config

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <CACRpkdYhtBR2cBAFzgicEOHky=4aoaHegM7J6mLyGP_-gB305g@mail.gmail.com>
Date:   Wed, 29 Aug 2018 14:03:16 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Richard Fitzgerald <rf@...nsource.cirrus.com>
Cc:     patches@...nsource.cirrus.com,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pinctrl: madera: Fix possible NULL pointer with pdata config

On Tue, Aug 28, 2018 at 10:45 AM Richard Fitzgerald
<rf@...nsource.cirrus.com> wrote:

> If we are being configured via pdata we don't necessarily have
> any gpio mappings being configured that way so pdata->gpio_config
> could be NULL.
>
> Signed-off-by: Richard Fitzgerald <rf@...nsource.cirrus.com>

Patch applied for fixes.

Yours,
Linus Walleij