ASoC: Factor write of widget power out into a separate function
Split the decision about what the new power should be out from the
implementation of that decision.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index c277228..dcbd468 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -1197,6 +1197,23 @@
}
}
+static void dapm_widget_set_power(struct snd_soc_dapm_widget *w, bool power,
+ struct list_head *up_list,
+ struct list_head *down_list)
+{
+ if (w->power == power)
+ return;
+
+ trace_snd_soc_dapm_widget_power(w, power);
+
+ if (power)
+ dapm_seq_insert(w, up_list, true);
+ else
+ dapm_seq_insert(w, down_list, false);
+
+ w->power = power;
+}
+
static void dapm_power_one_widget(struct snd_soc_dapm_widget *w,
struct list_head *up_list,
struct list_head *down_list)
@@ -1241,17 +1258,7 @@
}
}
- if (w->power == power)
- break;
-
- trace_snd_soc_dapm_widget_power(w, power);
-
- if (power)
- dapm_seq_insert(w, up_list, true);
- else
- dapm_seq_insert(w, down_list, false);
-
- w->power = power;
+ dapm_widget_set_power(w, power, up_list, down_list);
break;
}
}