Drivers needing special put dapm callbacks need to use this function to update the state of the kcontrol associated with the widget.
Signed-off-by: Peter Ujfalusi peter.ujfalusi@ti.com --- include/sound/soc-dapm.h | 3 +++ sound/soc/soc-dapm.c | 3 ++- 2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 6b59471cdf44..f31b323fe799 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -440,6 +440,9 @@ void dapm_mark_io_dirty(struct snd_soc_dapm_context *dapm); int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream, struct snd_soc_dapm_widget_list **list);
+bool dapm_kcontrol_set_value(const struct snd_kcontrol *kcontrol, + unsigned int value); + struct snd_soc_codec *snd_soc_dapm_kcontrol_codec(struct snd_kcontrol *kcontrol);
/* dapm widget types */ diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index a74b9bf23d9f..a3df05d1f22e 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -333,7 +333,7 @@ static unsigned int dapm_kcontrol_get_value(const struct snd_kcontrol *kcontrol) return data->value; }
-static bool dapm_kcontrol_set_value(const struct snd_kcontrol *kcontrol, +bool dapm_kcontrol_set_value(const struct snd_kcontrol *kcontrol, unsigned int value) { struct dapm_kcontrol_data *data = snd_kcontrol_chip(kcontrol); @@ -348,6 +348,7 @@ static bool dapm_kcontrol_set_value(const struct snd_kcontrol *kcontrol,
return true; } +EXPORT_SYMBOL_GPL(dapm_kcontrol_set_value);
/** * snd_soc_dapm_kcontrol_codec() - Returns the codec associated to a kcontrol