[alsa-devel] [PATCH] ASoC: Report error code when failing to add controls

Helps with diagnostics.

Signed-off-by: Mark Brown broonie@opensource.wolfsonmicro.com --- sound/soc/soc-core.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 8d8c5cd..7c64e03 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1983,8 +1983,8 @@ 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; } }