linux-kernel - Re: [PATCH v3 06/27] gpio: replace devm_ioremap_nocache with devm

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

Message-ID: <CACRpkdZ-wGU55htBcS9mdZmZBO9sDw6aciu+A3O44WqXf3UtHA@mail.gmail.com>
Date:   Tue, 2 Jan 2018 09:41:54 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Yisheng Xie <xieyisheng1@...wei.com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Greg KH <gregkh@...uxfoundation.org>, ysxie@...mail.com,
        linux-gpio@...r.kernel.org
Subject: Re: [PATCH v3 06/27] gpio: replace devm_ioremap_nocache with devm_ioremap

On Sat, Dec 23, 2017 at 11:58 AM, Yisheng Xie <xieyisheng1@...wei.com> wrote:

> Default ioremap is ioremap_nocache, so devm_ioremap has the same
> function with devm_ioremap_nocache, which can just be killed to
> save the size of devres.o
>
> This patch is to use use devm_ioremap instead of devm_ioremap_nocache,
> which should not have any function change but prepare for killing
> devm_ioremap_nocache.
>
> Cc: Linus Walleij <linus.walleij@...aro.org>
> Cc: linux-gpio@...r.kernel.org
> Signed-off-by: Yisheng Xie <xieyisheng1@...wei.com>

Patch applied.

Yours,
Linus Walleij