Re: [PATCH 3/7] ASoC: codecs: wcd938x: add basic driver

From: Mark Brown
Date: Fri Mar 12 2021 - 10:36:32 EST


On Thu, Mar 11, 2021 at 05:34:12PM +0000, Srinivas Kandagatla wrote:

> +static int wcd9380_update_status(struct sdw_slave *slave,
> + enum sdw_slave_status status)
> +{
> + return 0;
> +}
> +
> +static int wcd9380_port_prep(struct sdw_slave *slave,
> + struct sdw_prepare_ch *prepare_ch,
> + enum sdw_port_prep_ops state)
> +{
> + return 0;
> +}

If these can legitimately be empty I'd expect the framework to support
them being omitted.

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