[PATCH] ASoC: Display the error code when we fail to add a DAPM control

Useful for diagnostics.

Signed-off-by: Mark Brown <redacted>
---
 sound/soc/soc-dapm.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 170c4ff..681afc5 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c

@@ -584,8 +584,8 @@ static int dapm_new_mux(struct snd_soc_dapm_widget *w)
                                       name + prefix_len, prefix);
               ret = snd_ctl_add(card, kcontrol);
               if (ret < 0) {
-                       dev_err(dapm->dev,
-                               "asoc: failed to add kcontrol %s\n",

w->name);
+                       dev_err(dapm->dev, "failed to add kcontrol %s:
%d\n",
+                               w->name, ret);
                       kfree(wlist);
                       return ret;
               }
--
1.7.5.4

Acked-by: Liam Girdwood <redacted>