diff options
| -rw-r--r-- | include/sound/soc-dapm.h | 7 | ||||
| -rw-r--r-- | sound/soc/soc-dapm.c | 10 |
2 files changed, 13 insertions, 4 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 3717ad089486..e77c6f5a8390 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -333,6 +333,7 @@ struct snd_soc_dapm_route; struct snd_soc_dapm_context; struct regulator; struct snd_soc_dapm_widget_list; +struct snd_soc_dapm_update; int dapm_reg_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); @@ -392,9 +393,11 @@ void snd_soc_dapm_shutdown(struct snd_soc_card *card); /* external DAPM widget events */ int snd_soc_dapm_mixer_update_power(struct snd_soc_dapm_context *dapm, - struct snd_kcontrol *kcontrol, int connect); + struct snd_kcontrol *kcontrol, int connect, + struct snd_soc_dapm_update *update); int snd_soc_dapm_mux_update_power(struct snd_soc_dapm_context *dapm, - struct snd_kcontrol *kcontrol, int mux, struct soc_enum *e); + struct snd_kcontrol *kcontrol, int mux, struct soc_enum *e, + struct snd_soc_dapm_update *update); /* dapm sys fs - used by the core */ int snd_soc_dapm_sys_add(struct device *dev); diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 6f8a01bf6ca8..758761146a42 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1982,13 +1982,16 @@ static int soc_dapm_mux_update_power(struct snd_soc_dapm_context *dapm, } int snd_soc_dapm_mux_update_power(struct snd_soc_dapm_context *dapm, - struct snd_kcontrol *kcontrol, int mux, struct soc_enum *e) + struct snd_kcontrol *kcontrol, int mux, struct soc_enum *e, + struct snd_soc_dapm_update *update) { struct snd_soc_card *card = dapm->card; int ret; mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME); + dapm->update = update; ret = soc_dapm_mux_update_power(dapm, kcontrol, mux, e); + dapm->update = NULL; mutex_unlock(&card->dapm_mutex); if (ret > 0) soc_dpcm_runtime_update(card); @@ -2022,13 +2025,16 @@ static int soc_dapm_mixer_update_power(struct snd_soc_dapm_context *dapm, } int snd_soc_dapm_mixer_update_power(struct snd_soc_dapm_context *dapm, - struct snd_kcontrol *kcontrol, int connect) + struct snd_kcontrol *kcontrol, int connect, + struct snd_soc_dapm_update *update) { struct snd_soc_card *card = dapm->card; int ret; mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME); + dapm->update = update; ret = soc_dapm_mixer_update_power(dapm, kcontrol, connect); + dapm->update = NULL; mutex_unlock(&card->dapm_mutex); if (ret > 0) soc_dpcm_runtime_update(card); |