[alsa-devel] [PATCH 3/9] ASoC: codecs: wm8523: Fix register cache incoherency

Mark Brown broonie at opensource.wolfsonmicro.com
Fri Dec 24 16:59:30 CET 2010

On Fri, Dec 24, 2010 at 02:47:58PM +0100, Lars-Peter Clausen wrote:

>  	/* Change some default settings - latch VU and enable ZC */
> -	wm8523->reg_cache[WM8523_DAC_GAINR] |= WM8523_DACR_VU;
> -	wm8523->reg_cache[WM8523_DAC_CTRL3] |= WM8523_ZC;
> +	reg_cache[WM8523_DAC_GAINR] |= WM8523_DACR_VU;
> +	reg_cache[WM8523_DAC_CTRL3] |= WM8523_ZC;

All the drivers where you're making this substitution should in
principle be changed to use snd_soc_update_bits() since we now have
support for multiple cache memory formats so may not have this flat in
memory structure, though for the sake of getting the fixes in it's
probably best to ignore that and fix it up later.

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