netdev - Re: [RFC] rfkill - Add support for input key to control wireless radio

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Message-Id: <200612032303.21293.IvDoorn@gmail.com>
Date:	Sun, 3 Dec 2006 23:03:20 +0100
From:	Ivo van Doorn <ivdoorn@...il.com>
To:	Arjan van de Ven <arjan@...radead.org>
Cc:	Dmitry Torokhov <dtor@...ightbb.com>, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org, John Linville <linville@...driver.com>,
	Jiri Benc <jbenc@...e.cz>,
	Lennart Poettering <lennart@...ttering.net>,
	Johannes Berg <johannes@...solutions.net>,
	Larry Finger <Larry.Finger@...inger.net>
Subject: Re: [RFC] rfkill - Add support for input key to control wireless radio

On Sunday 03 December 2006 20:18, Arjan van de Ven wrote:
> On Sun, 2006-12-03 at 19:36 +0100, Ivo van Doorn wrote:
> > +
> > +       down(&master->key_sem);
> > + 
> 
> Hi,
> 
> this one seems to be used as a mutex only, please consider using a mutex
> instead, as is the default for new code since 2.6.16 or so....

It was indeed intended to be a mutex, I had however missed
the presence of the mutex header in the kernel.
Will fix this immediately.

Thanks,

Ivo
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