linux-kernel - Re: [PATCH 0/3] pinctrl: check memory returned by devm

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Message-ID: <CACRpkdat1MLPfsosci2anWSsr80PLCJXN1=jTfKUi4QYnwBbSw@mail.gmail.com>
Date:   Fri, 16 Jun 2023 15:02:48 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Claudiu Beznea <claudiu.beznea@...rochip.com>
Cc:     ludovic.desroches@...rochip.com, nicolas.ferre@...rochip.com,
        alexandre.belloni@...tlin.com, lars.povlsen@...rochip.com,
        Steen.Hegelund@...rochip.com, daniel.machon@...rochip.com,
        UNGLinuxDriver@...rochip.com, andriy.shevchenko@...ux.intel.com,
        linux-arm-kernel@...ts.infradead.org, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] pinctrl: check memory returned by devm_kasprintf()

Hi Claudiu,

thanks for your patches!

On Thu, Jun 15, 2023 at 12:53 PM Claudiu Beznea
<claudiu.beznea@...rochip.com> wrote:

> While browsing some code I noticed that there are places where pointer
> returned by devm_kasprintf() or kasprintf() is not checked. Thus I've
> tooked the chance and fixed this (by updating kmerr.cocci script,
> changes published at [1]).

I applied patch 2/3 and 3/3 you only need to resent the first patch
after looking into the comments from Andy.

Yours,
Linus Walleij