Merge branch 'for-5.6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie...

[sfrench/cifs-2.6.git] / include / sound / soc-dapm.h

diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 1b6afbc1a4ed10676c0bc188b1065d1936c2427c..08495f8d86dcdb953bce12aeb7161e56c7c92d61 100644 (file)
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -482,6 +482,7 @@ int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream,
        struct snd_soc_dapm_widget_list **list,
        bool (*custom_stop_condition)(struct snd_soc_dapm_widget *,
                                      enum snd_soc_dapm_direction));
+void snd_soc_dapm_dai_free_widgets(struct snd_soc_dapm_widget_list **list);
 
 struct snd_soc_dapm_context *snd_soc_dapm_kcontrol_dapm(
        struct snd_kcontrol *kcontrol);
@@ -691,6 +692,11 @@ struct snd_soc_dapm_widget_list {
        struct snd_soc_dapm_widget *widgets[0];
 };
 
+#define for_each_dapm_widgets(list, i, widget)                         \
+       for ((i) = 0;                                                   \
+            (i) < list->num_widgets && (widget = list->widgets[i]);    \
+            (i)++)
+
 struct snd_soc_dapm_stats {
        int power_checks;
        int path_checks;