ASoC: Display return code when failing to add a DAPM kcontrol

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

1 files changed, 3 insertions, 2 deletions

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 735903a74675..46485de9e6f8 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -357,8 +357,9 @@ static int dapm_new_mixer(struct snd_soc_codec *codec,
                                 path->long_name);
                         ret = snd_ctl_add(codec->card, path->kcontrol);
                         if (ret < 0) {
-                                printk(KERN_ERR "asoc: failed to add dapm kcontrol %s\n",
-                                                path->long_name);
+                                printk(KERN_ERR "asoc: failed to add dapm kcontrol %s: %d\n",
+                                       path->long_name,
+                                       ret);
                                 kfree(path->long_name);
                                 path->long_name = NULL;
                                 return ret;