ASoC: dapm: Add platform stream event support

Currently stream events are only perfomed on codec stream widgets only.
There is now a need to be able to perform stream events on platform
widgets too.

e.g. we have the ABE platform driver with several DAI links
to dummy codecs. We need to be able to perform stream events on any
of the dummy codec DAI links.

This patch also removes the snd_soc_dai * parameter since it's already
contained within the rtd * parameter.

Finally makle stream event return void since no one checks it anyway.

Signed-off-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 055242e69dc..6c64dbeb28b 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -369,8 +369,8 @@ int snd_soc_dapm_weak_routes(struct snd_soc_dapm_context *dapm,
                              const struct snd_soc_dapm_route *route, int num);
 
 /* dapm events */
-int snd_soc_dapm_stream_event(struct snd_soc_pcm_runtime *rtd, int stream,
-                              struct snd_soc_dai *dai, int event);
+void snd_soc_dapm_stream_event(struct snd_soc_pcm_runtime *rtd, int stream,
+        int event);
 void snd_soc_dapm_shutdown(struct snd_soc_card *card);
 
 /* external DAPM widget events */