File 0045-conf-return-negative-value-in-case-of-error.patch of Package alsa

From b356cd29f975e53ae050a672aff81a71535c412b Mon Sep 17 00:00:00 2001
From: Renu Tyagi <renu.tyagi@samsung.com>
Date: Tue, 23 Sep 2014 09:07:20 +0200
Subject: [PATCH] conf: return negative value in case of error

Signed-off-by: renu tyagi <renu.tyagi@samsung.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 src/conf.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/conf.c b/src/conf.c
index 5ccc8e1a53e5..bb256e7ae443 100644
--- a/src/conf.c
+++ b/src/conf.c
@@ -4198,6 +4198,7 @@ static int _snd_config_evaluate(snd_config_t *src,
 			snd_config_iterator_t i, next;
 			if (snd_config_get_type(func_conf) != SND_CONFIG_TYPE_COMPOUND) {
 				SNDERR("Invalid type for func %s definition", str);
+				err = -EINVAL;
 				goto _err;
 			}
 			snd_config_for_each(i, next, func_conf) {
-- 
2.1.2