From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 8 Jul 2009 17:54:57 +0000 (+0100)
Subject: ASoC: Add pop delay debug at end of DAPM sequencing
X-Git-Tag: v2.6.33-rc3~4^2~202^2~71
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=cb507e7e79f3c0e45ecaefad9220c34fcfbe74e8;p=~shefty%2Frdma-dev.git

ASoC: Add pop delay debug at end of DAPM sequencing

Provide an interval after the end of DAPM sequencing so that we
can distinguish between a pop in the final step of the sequence
and a pop generated from some other source outside DAPM.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 5157ec110cf..a40594f5ad6 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -997,6 +997,9 @@ static int dapm_power_widgets(struct snd_soc_codec *codec, int event)
 			pr_err("Failed to apply active bias: %d\n", ret);
 	}
 
+	pop_dbg(codec->pop_time, "DAPM sequencing finished, waiting %dms\n",
+		codec->pop_time);
+
 	return 0;
 }