On Mon, Oct 05, 2015 at 04:40:18PM +0100, Adam Thomson wrote: > This patch adds support for DT bindings in the codec driver. > As part of this support, the mclk data can now be provided and > used to control the mclk during codec operation.
Please split out the new MCLK configuration into a separate patch which
describes what that configuration is, it's much easier to review that
way. Otherwise there's a couple of minor issues here but nothing too
critical.
> case SND_SOC_BIAS_STANDBY:
> if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) {
> + /* MCLK */
> + clk_prepare_enable(da7213->mclk);
> +
This doesn't check the return value.
> .driver = {
> .name = "da7213",
> + .of_match_table = da7213_of_match,
Please use of_match_ptr() here.
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