From 8078d87f9d1383331289f78ea9b96b190d2a528f Mon Sep 17 00:00:00 2001 From: Liam Girdwood Date: Wed, 15 Feb 2012 15:15:35 +0000 Subject: [PATCH] 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: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/soc-dapm.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 227887e..63a5614 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -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); } /** -- 2.7.4