On Thu, Feb 27, 2014 at 09:37:45AM +0800, Xiubo Li wrote: > I'm also thinking could we just discard snd_soc_codec_set_cache_io() > calling from each individual driver to simply the code? And just bind > it to devm_regmap_init_i2c() and devm_regmap_init_spi()...
> Is there any other limitations for snd_soc_codec_set_cache_io() usage? That's the goal overall, I'm not sure it's worth going through and changing the signature of the function and then later going through and merging it, it's just too much churn. The main thing we need to do in order to do that is to make sure nothing is relying on specific sequencing during startup, probably by providing a way to manually set the regmap pointer in the main device probe function rather than in the ASoC one.
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