[alsa-devel] [PATCH V2 08/10] ASoC: img: Add driver for SPDIF input controller

[Damien Horsley]

On 19/10/15 19:27, Mark Brown wrote:
> On Mon, Oct 12, 2015 at 01:40:35PM +0100, Damien Horsley wrote:
> 
>> +static int img_spdif_in_get_lock_acquire(struct snd_kcontrol *kcontrol,
>> +				  struct snd_ctl_elem_value *ucontrol)
>> +{
>> +	struct snd_soc_dai *cpu_dai = snd_kcontrol_chip(kcontrol);
>> +	struct img_spdif_in *spdif = snd_soc_dai_get_drvdata(cpu_dai);
>> +
>> +	ucontrol->value.integer.value[0] = spdif->lock_acquire;
>> +
>> +	return 0;
>> +}
> 
> It would be nice to get some documentation of what these controls are...
> 

Ok