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Commit 8078d87f authored by Liam Girdwood's avatar Liam Girdwood Committed by Mark Brown
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ASoC: dapm: Notify stream event to all card components. 



Currently when DAPM widgets are power sequenced the stream_event()
completion callback is only called for the stream_event originator
DAPM context. Other components in the card may also be interested so
make sure they are also notified of any widget power events.

Signed-off-by: default avatarLiam Girdwood <lrg@ti.com>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent 6c120e19

sound/soc/soc-dapm.c

+6 −4
Original line number Diff line number Diff line
@@ -1516,6 +1516,12 @@ static int dapm_power_widgets(struct snd_soc_dapm_context *dapm, int event) 
					&async_domain);

	async_synchronize_full_domain(&async_domain);



	/* do we need to notify any clients that DAPM event is complete */

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

		if (d->stream_event)

			d->stream_event(d, event);

	}



	pop_dbg(dapm->dev, card->pop_time,

		"DAPM sequencing finished, waiting %dms\n", card->pop_time);

	pop_wait(card->pop_time);
@@ -2854,10 +2860,6 @@ static void soc_dapm_stream_event(struct snd_soc_dapm_context *dapm, 
	}



	dapm_power_widgets(dapm, event);



	/* do we need to notify any clients that DAPM stream is complete */

	if (dapm->stream_event)

		dapm->stream_event(dapm, event);

}



/**