From cc22d37e7f5e1745658760660f03793913f43e49 Mon Sep 17 00:00:00 2001 From: Liam Girdwood Date: Tue, 6 Mar 2012 18:16:18 +0000 Subject: ASoC: core: Add platform component mutex Add mutex support for platform IO operations. e.g. can be used for platform DAPM widget IO ops. Signed-off-by: Liam Girdwood Signed-off-by: Mark Brown --- include/sound/soc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/sound/soc.h') diff --git a/include/sound/soc.h b/include/sound/soc.h index 82bd773..2ebf787 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -718,6 +718,7 @@ struct snd_soc_platform { int id; struct device *dev; struct snd_soc_platform_driver *driver; + struct mutex mutex; unsigned int suspended:1; /* platform is suspended */ unsigned int probed:1; -- cgit v1.1