From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Mon, 20 Sep 2010 18:03:28 +0000 (+0100)
Subject: ASoC: Report error code when failing to add controls
X-Git-Tag: v2.6.37-rc1~126^2~1^2~82
X-Git-Url: https://bbs.cooldavid.org/git/?a=commitdiff_plain;h=082100dc9210449dac8ad8c7d20180cc1a0c319d;p=net-next-2.6.git

ASoC: Report error code when failing to add controls

Helps with diagnostics.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 6001b7f0a13..ab01e39a0a8 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1982,8 +1982,8 @@ int snd_soc_add_controls(struct snd_soc_codec *codec,
 		const struct snd_kcontrol_new *control = &controls[i];
 		err = snd_ctl_add(card, snd_soc_cnew(control, codec, NULL));
 		if (err < 0) {
-			dev_err(codec->dev, "%s: Failed to add %s\n",
-				codec->name, control->name);
+			dev_err(codec->dev, "%s: Failed to add %s: %d\n",
+				codec->name, control->name, err);
 			return err;
 		}
 	}