linux-kernel - Re: [PATCHv2 2/3] ASoC: io: New signature for snd_soc_codec_set_cache

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Message-ID: <20140301043458.GR29849@sirena.org.uk>
Date:	Sat, 1 Mar 2014 13:34:58 +0900
From:	Mark Brown <broonie@...nel.org>
To:	Xiubo Li <Li.Xiubo@...escale.com>
Cc:	lars@...afoo.de, alsa-devel@...a-project.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCHv2 2/3] ASoC: io: New signature for
 snd_soc_codec_set_cache_io()

On Fri, Feb 28, 2014 at 05:04:26PM +0800, Xiubo Li wrote:
> Now that all users have been converted to regmap and the config.reg_bits
> and config.val_bits can be setted by each user through regmap core API.
> So these two params are redundant here.

Actually, I think the way to fix the issue with CODECs doing I/O in
probe is to provide a way for drivers to specify a regmap when
registering the CODEC (rather than during probe) and then move the
initialisation of the regmap before the probe function is called.  That
would make set_cache_io() go away entirely.

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