ASoC: core: allow pcms to be registered as nonatomic

ALSA core with commit 257f8cce5d40 - "ALSA: pcm: Allow nonatomic trigger
operations" allows trigger ops to implemented as nonatomic. For ASoC, we can
specify this in dailinks and is updated while snd_pcm is created

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Cc: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 0d1ade195628..76bc944dcb5c 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -954,6 +954,9 @@ struct snd_soc_dai_link {
         unsigned int symmetric_channels:1;
         unsigned int symmetric_samplebits:1;
 
+        /* Mark this pcm with non atomic ops */
+        bool nonatomic;
+
         /* Do not create a PCM for this DAI link (Backend link) */
         unsigned int no_pcm:1;