Re: [PATCH] [PATCH]ASoC:blackfin:add ad73311 card driver name

[Mark Brown <broonie@opensource.wolfsonmicro.com>]

On Tue, Sep 06, 2011 at 03:46:09PM -0400, Scott Jiang wrote:
> ASoC doesn't copy codec name to card driver now.
> ALSA lib need this info to find the proper card config.
> So add card name in snd_soc_card, asoc will copy this name to snd_card.

Your changelog doesn't correspond to your code:

>  static struct snd_soc_card bf5xx_ad73311 = {
>  	.name = "bfin-ad73311",
> +	.driver_name = "AD73311",

You're not adding a card name, you're adding a driver name, and the
existing card name already contains the name of the CODEC.  There
should already be enough information available to userspace to identify
that the card is a Blackfin card with ad73311.  Since the driver_name
you're setting only contains the name of the CODEC it looks likely to
cause more collisions anyway as other systems may use the same CODEC.