ASoC: Allow mulitple usage count of codec and cpu dai

If we are to have a snd_soc_dai i.e, cpu_dai and codec_dai, shared among two
or more dai_links we need to log the number of active users of the dai.
For that, we change semantics of the snd_soc_dai.active flag from indicator
to reference counter.

Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 27a2ad9a6b8b..f792c1881b0a 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -375,7 +375,7 @@ struct snd_soc_pcm_stream {
         unsigned int rate_max;          /* max rate */
         unsigned int channels_min;      /* min channels */
         unsigned int channels_max;      /* max channels */
-        unsigned int active:1;          /* stream is in use */
+        unsigned int active;            /* num of active users of the stream */
 };
 
 /* SoC audio ops */