Commit 6d5701b2 authored Jun 14, 2009 by Mark Brown

ASoC: Instantiate any forgotten DAPM widgets

With the recent changes to the DAPM power checks it has become important
to explicitly instantiate all widgets but some drivers were forgetting
to do that. Since everything needs to do it add a call to instantiate
them immediately before the card registration - it does no harm when it
is called repeatedly and saves work in drivers.

Tested-by: pHilipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

parent 5ba73683

sound/soc/soc-core.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1389,6 +1389,9 @@ int snd_soc_init_card(struct snd_soc_device *socdev)
		snprintf(codec->card->longname, sizeof(codec->card->longname),
		"%s (%s)", card->name, codec->name);

		/* Make sure all DAPM widgets are instantiated */
		snd_soc_dapm_new_widgets(codec);

		ret = snd_card_register(codec->card);
		if (ret < 0) {
		printk(KERN_ERR "asoc: failed to register soundcard for %s\n",