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Commit 57996358 authored by Xiang Xiao's avatar Xiang Xiao Committed by Mark Brown
Browse files

ASoC: dapm: Power off all widgets in the snd_soc_dapm_shutdown 



The widgets generated by the machine driver need to power off too.

Signed-off-by: default avatarXiang Xiao <xiaoxiang@xiaomi.com>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 26e24ddc

sound/soc/soc-dapm.c

+6 −6
Original line number Original line Diff line number Diff line
@@ -4116,7 +4116,7 @@ void snd_soc_dapm_free(struct snd_soc_dapm_context *dapm) 
}

}

EXPORT_SYMBOL_GPL(snd_soc_dapm_free);

EXPORT_SYMBOL_GPL(snd_soc_dapm_free);





static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm)

static void soc_dapm_shutdown_dapm(struct snd_soc_dapm_context *dapm)

{

{

	struct snd_soc_card *card = dapm->card;

	struct snd_soc_card *card = dapm->card;

	struct snd_soc_dapm_widget *w;

	struct snd_soc_dapm_widget *w;
@@ -4156,12 +4156,12 @@ static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm) 
 */

 */

void snd_soc_dapm_shutdown(struct snd_soc_card *card)

void snd_soc_dapm_shutdown(struct snd_soc_card *card)

{

{

	struct snd_soc_codec *codec;

	struct snd_soc_dapm_context *dapm;





	list_for_each_entry(codec, &card->codec_dev_list, card_list) {

	list_for_each_entry(dapm, &card->dapm_list, list) {

		soc_dapm_shutdown_codec(&codec->dapm);

		soc_dapm_shutdown_dapm(dapm);

		if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)

		if (dapm->bias_level == SND_SOC_BIAS_STANDBY)

			snd_soc_dapm_set_bias_level(&codec->dapm,

			snd_soc_dapm_set_bias_level(dapm,

						    SND_SOC_BIAS_OFF);

						    SND_SOC_BIAS_OFF);

	}

	}

}

}