From: Jaroslav Kysela <perex@perex.cz>
Date: Thu, 7 Jan 2021 16:36:04 +0000 (+0100)
Subject: topology: tplg_add_widget_object() - do not use invalid elem_ctl
X-Git-Tag: android-x86-8.1-r6~154
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=b8764a061b83284be60adc01c1f7b035c4484ace;p=android-x86%2Fexternal-alsa-lib.git

topology: tplg_add_widget_object() - do not use invalid elem_ctl

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/src/topology/dapm.c b/src/topology/dapm.c
index 92dc01aa..f6a84a60 100644
--- a/src/topology/dapm.c
+++ b/src/topology/dapm.c
@@ -836,6 +836,7 @@ int tplg_add_widget_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t)
 		default:
 			SNDERR("widget %s: invalid type %d for ctl %d",
 				wt->name, ct->type, i);
+			ret = -EINVAL;
 			break;
 		}