linux-kernel - Re: [PATCH] sound/soc/mxs/mxs-saif.c: use devm

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Message-ID: <20120210192036.GA2630@b29396-Latitude-E6410>
Date:	Fri, 10 Feb 2012 11:20:36 -0800
From:	Dong Aisheng <dongas86@...il.com>
To:	Julia Lawall <Julia.Lawall@...6.fr>
Cc:	Liam Girdwood <lrg@...com>, kernel-janitors@...r.kernel.org,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>,
	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] sound/soc/mxs/mxs-saif.c: use devm_ functions

On Fri, Feb 10, 2012 at 09:17:01AM +0100, Julia Lawall wrote:
> From: Julia Lawall <Julia.Lawall@...6.fr>
> 
> The various devm_ functions allocate memory that is released when a driver
> detaches.  This patch uses these functions for data that is allocated in
> the probe function of a platform device and is only freed in the remove
> function.
> 
> Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>
> 
> ---
> patch against
> git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git from the
> branch for-3.4
> 
It's ok now.
Acked-by: Dong Aisheng <dong.aisheng@...aro.org>

Regards
Dong Aisheng
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