From: Lars-Peter Clausen <lars@metafoo.de>
Date: Sat, 10 Aug 2013 07:53:14 +0000 (+0200)
Subject: ASoC: Remove unused soc_pm_waitq
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=34d2f1b6feac3bc7e6022d30d624e9f3687717d3;p=linux-beck.git

ASoC: Remove unused soc_pm_waitq

The soc_pm_waitq waitqueue has been around as long as the ASoC framework
existed, but has never been used so far, so remove it.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 2940e2c04525..c7d16df9efd9 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -47,8 +47,6 @@
 
 #define NAME_SIZE	32
 
-static DECLARE_WAIT_QUEUE_HEAD(soc_pm_waitq);
-
 #ifdef CONFIG_DEBUG_FS
 struct dentry *snd_soc_debugfs_root;
 EXPORT_SYMBOL_GPL(snd_soc_debugfs_root);