From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Fri, 31 Oct 2008 03:41:06 +0000 (+1100)
Subject: ALSA: ASoC - restore removed variable declaration
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=57b41898c2ecd13a9d338b66ef23f66caab5c4e9;p=linux-edison.git

ALSA: ASoC - restore removed variable declaration

sound/soc/soc-dapm.c: In function 'snd_soc_dapm_sys_add':
sound/soc/soc-dapm.c:828: error: 'ret' undeclared (first use in this function)

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 407092c226f..7bf3c409459 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -822,6 +822,8 @@ static DEVICE_ATTR(dapm_widget, 0444, dapm_widget_show, NULL);
 
 int snd_soc_dapm_sys_add(struct device *dev)
 {
+	int ret;
+
 	if (!dapm_status)
 		return 0;