On Tue, Aug 17, 2021 at 02:00:57PM -0500, Pierre-Louis Bossart wrote:

> +++ b/sound/soc/sof/core.c
> @@ -251,6 +251,9 @@ static int sof_probe_continue(struct snd_sof_dev *sdev)
>  
>  	sdev->probe_completed = true;
>  
> +	/* kick-off re-probing of deferred devices */
> +	driver_deferred_probe_trigger();
> +

I think we should move this into snd_soc_register_component() - the same
issue could occur with any other component, the only other thing I can
see kicking in here is the machine driver registration but that ought to
kick probe itself anyway.  Or is there some other case here?