[alsa-devel] [PATCHv2 2/3] ASoC: io: New signature for snd_soc_codec_set_cache_io()

[Lars-Peter Clausen]

On 03/01/2014 05:34 AM, Mark Brown wrote:
> 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.

Yep, that's actually my preference as well.