[alsa-devel] [PATCH] ASoC: dapm: Fix race condition in widgets power list creation

Mark Brown broonie at opensource.wolfsonmicro.com
Tue Jan 18 14:22:24 CET 2011

On Tue, Jan 18, 2011 at 02:34:13PM +0200, Peter Ujfalusi wrote:

> Or not.. soc-jack.c:snd_soc_jack_report also calls snd_soc_dapm_sync, while 
> keeping the codec->mutex locked...
> Should machine drivers also take the mutex when they call snd_soc_dapm_sync?

In general yes.

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