diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index d4281e776e44..7a170e16d34e 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1873,11 +1873,25 @@ static void dapm_widget_set_peer_power(struct snd_soc_dapm_widget *peer, dapm_mark_dirty(peer, "peer state change"); } -static void dapm_widget_set_power(struct snd_soc_dapm_widget *w, bool power, +static void dapm_power_one_widget(struct snd_soc_dapm_widget *w, struct list_head *up_list, struct list_head *down_list) { struct snd_soc_dapm_path *path; + int power; + + switch (w->id) { + case snd_soc_dapm_pre: + power = 0; + goto end; + case snd_soc_dapm_post: + power = 1; + goto end; + default: + break; + } + + power = dapm_widget_power_check(w); if (w->power == power) return; @@ -1897,35 +1911,13 @@ static void dapm_widget_set_power(struct snd_soc_dapm_widget *w, bool power, if (!w->is_supply) snd_soc_dapm_widget_for_each_sink_path(w, path) dapm_widget_set_peer_power(path->sink, power, path->connect); - +end: if (power) dapm_seq_insert(w, up_list, true); else dapm_seq_insert(w, down_list, false); } -static void dapm_power_one_widget(struct snd_soc_dapm_widget *w, - struct list_head *up_list, - struct list_head *down_list) -{ - int power; - - switch (w->id) { - case snd_soc_dapm_pre: - dapm_seq_insert(w, down_list, false); - break; - case snd_soc_dapm_post: - dapm_seq_insert(w, up_list, true); - break; - - default: - power = dapm_widget_power_check(w); - - dapm_widget_set_power(w, power, up_list, down_list); - break; - } -} - static bool dapm_idle_bias_off(struct snd_soc_dapm_context *dapm) { if (dapm->idle_bias_off)