linux-kernel - Re: [PATCH v3 1/3] mfd: upboard: Add UP2 platform controller driver

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]

Date:   Sun, 11 Nov 2018 12:29:44 +0100
From:   Pavel Machek <pavel@....cz>
To:     Dan O'Donovan <dan@...tex.com>
Cc:     linux-kernel@...r.kernel.org,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        Lee Jones <lee.jones@...aro.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        linux-gpio@...r.kernel.org, linux-leds@...r.kernel.org,
        Carlos Iglesias <carlos.iglesias@...tex.com>
Subject: Re: [PATCH v3 1/3] mfd: upboard: Add UP2 platform controller driver

Hi!

> +static void __reg_io_start(const struct upboard_ddata * const ddata)
> +{
> +	/*
> +	 * CLEAR signal must be pulsed low before any register access.
> +	 * This resets internal counters in the controller and marks
> +	 * the start of a new register access.
> +	 */
> +	set_clear(ddata, 0);
> +	set_clear(ddata, 1);
> +}

We normally reserve __ prefix for different stuff. This is not using
it appropriately.
								Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Download attachment "signature.asc" of type "application/pgp-signature" (182 bytes)