linux-kernel - Re: [alsa-devel] [PATCH 1/5] ASoC: Make struct snd_soc_card's dapm_widgets and dapm

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Date:	Wed, 13 Apr 2011 08:39:02 +0100
From:	Liam Girdwood <lrg@...mlogic.co.uk>
To:	Lars-Peter Clausen <lars@...afoo.de>
Cc:	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [alsa-devel] [PATCH 1/5] ASoC: Make struct snd_soc_card's
 dapm_widgets and dapm_routes const

On Tue, 2011-04-12 at 19:31 +0200, Lars-Peter Clausen wrote:
> Those should not be modified (and are not) by the core code, so make them const.
> This also makes them consistent with the same members of snd_soc_codec.
> 
> Signed-off-by: Lars-Peter Clausen <lars@...afoo.de>
> ---
>  include/sound/soc.h |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/include/sound/soc.h b/include/sound/soc.h
> index 435cb83..cb6b18b 100644
> --- a/include/sound/soc.h
> +++ b/include/sound/soc.h
> @@ -755,9 +755,9 @@ struct snd_soc_card {
>  	/*
>  	 * Card-specific routes and widgets.
>  	 */
> -	struct snd_soc_dapm_widget *dapm_widgets;
> +	const struct snd_soc_dapm_widget *dapm_widgets;
>  	int num_dapm_widgets;
> -	struct snd_soc_dapm_route *dapm_routes;
> +	const struct snd_soc_dapm_route *dapm_routes;
>  	int num_dapm_routes;
>  
>  	struct work_struct deferred_resume_work;

Patch 1,3,4 & 5 

Acked-by: Liam Girdwood <lrg@...com>

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