linux-kernel - Re: [PATCH] Haptic class support (v2)

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:	Mon, 12 Oct 2009 17:20:20 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Kay Sievers <kay.sievers@...y.org>
Cc:	Kyungmin Park <kmpark@...radead.org>, linux-kernel@...r.kernel.org,
	linux-input@...r.kernel.org, soni.trilok@...il.com
Subject: Re: [PATCH] Haptic class support (v2)

On Mon, Oct 12, 2009 at 05:42:08PM +0200, Kay Sievers wrote:
> On Tue, Oct 6, 2009 at 09:45, Kyungmin Park <kmpark@...radead.org> wrote:

> > To enable the haptic, echo 1 > /sys/class/haptic/${name}/enable
> > You can adjust the level by echo ${level} > /sys/class/haptic/${name}/enable
> > or
> > With oneshot feature, echo ${msec time} > /sys/class/haptic/${name}/oneshot

> Please never add any custom files to the top-level of a class
> directory. This place is reserved for devices, and not for custom
> files. It's a serious bug in the layout and API of sysfs that this
> allowed at all.

I'm assuming that ${name} is the device name in the above in which case
it should be fine from that point of view?
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/