From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Tue, 7 Aug 2012 07:24:13 +0000 (+0300)
Subject: ASoC: core: Set dapm->idle_bias_off for DAIs not mapped with a codec
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5f800080ca6840326b3048202fb63fc4a71a4c49;p=linux-beck.git

ASoC: core: Set dapm->idle_bias_off for DAIs not mapped with a codec

The idle_bias_off flag is not configured for DAIs not mapped with a codec.
This causes the pm counter to be increased at probe time for the CPU dai
which unbalances the pm counter handling.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index f81c5976b961..f10f00b5d29f 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3715,6 +3715,9 @@ int snd_soc_register_dai(struct device *dev,
 		}
 	}
 
+	if (!dai->codec)
+		dai->dapm.idle_bias_off = 1;
+
 	list_add(&dai->list, &dai_list);
 
 	mutex_unlock(&client_mutex);
@@ -3803,6 +3806,9 @@ int snd_soc_register_dais(struct device *dev,
 			}
 		}
 
+		if (!dai->codec)
+			dai->dapm.idle_bias_off = 1;
+
 		list_add(&dai->list, &dai_list);
 
 		mutex_unlock(&client_mutex);