diff options
| author | Mark Brown <broonie@linaro.org> | 2013-08-27 15:40:03 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-08-27 15:40:03 +0100 |
| commit | dc1632321ba1e93dde25870e96cebe21b7d52517 (patch) | |
| tree | d52d934c79b23f91654c571d983e1a6ec41b71fd /sound/soc/soc-dapm.c | |
| parent | 8c193b8dce4f2a2474dc2bc39ec972454df9d439 (diff) | |
| parent | a85f9da707366e856c0aad9e329db0cc59475290 (diff) | |
| download | talos-op-linux-dc1632321ba1e93dde25870e96cebe21b7d52517.tar.gz talos-op-linux-dc1632321ba1e93dde25870e96cebe21b7d52517.zip | |
Merge remote-tracking branch 'asoc/topic/dmic' into asoc-core
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 93ea5d9fe356..105f7c4bef81 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -649,13 +649,14 @@ static int dapm_new_mux(struct snd_soc_dapm_widget *w) return -EINVAL; } - path = list_first_entry(&w->sources, struct snd_soc_dapm_path, - list_sink); - if (!path) { + if (list_empty(&w->sources)) { dev_err(dapm->dev, "ASoC: mux %s has no paths\n", w->name); return -EINVAL; } + path = list_first_entry(&w->sources, struct snd_soc_dapm_path, + list_sink); + ret = dapm_create_or_share_mixmux_kcontrol(w, 0, path); if (ret < 0) return ret; @@ -2703,7 +2704,7 @@ int snd_soc_dapm_put_volsw(struct snd_kcontrol *kcontrol, } mutex_unlock(&card->dapm_mutex); - return 0; + return change; } EXPORT_SYMBOL_GPL(snd_soc_dapm_put_volsw); @@ -2831,7 +2832,6 @@ int snd_soc_dapm_put_enum_virt(struct snd_kcontrol *kcontrol, struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; int change; - int ret = 0; int wi; if (ucontrol->value.enumerated.item[0] >= e->max) @@ -2851,7 +2851,7 @@ int snd_soc_dapm_put_enum_virt(struct snd_kcontrol *kcontrol, } mutex_unlock(&card->dapm_mutex); - return ret; + return change; } EXPORT_SYMBOL_GPL(snd_soc_dapm_put_enum_virt); |
