[alsa-devel] ASoC: nau8825: cross talk suppression measurement function

[Dan Carpenter]

On Mon, Jun 20, 2016 at 09:51:28AM +0800, John Hsu wrote:
> Is it better to separate this function to two case, one locked with
> timeout and the other not? Do you have any suggestion about it?
> Thank you.

It should return the error code and the callers should handle it.  We
always have to know if we have the lock or not.

regards,
dan carpenter