Re: [alsa-devel] [PATCH 2/4] ASoC: Add optional pointer to machine audio routes to snd_soc_card

On Wed, Jan 26, 2011 at 01:58:15PM +0200, Jarkko Nikula wrote:

• /*
  

•  * use the last codec and dapm context of it when setting up
  

•  * the common audio map
  

•  */
  

• codec = list_first_entry(&card->codec_dev_list,
  

• 			 struct snd_soc_codec, card_list);
  

• temp = codec->name_prefix;
  

• codec->name_prefix = NULL;
  

• ret = snd_soc_dapm_add_routes(&codec->dapm,
  

• 			      card->route, card->num_routes);
  

Rather than faff around like this it seems we should just bite the bullet and add a DAPM context for the card.

Probably also worth doing the same thing as this for widgets - the combination of these two would eliminate almost all machine init() functions.