ASoC: samsung: Add missing pm ops for Snow sound card driver

Adding missing pm ops so that audio playback works across
suspend and resume cycle.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/sound/soc/samsung/snow.c b/sound/soc/samsung/snow.c
index 0fa89a41d8c0..014c177840ba 100644
--- a/sound/soc/samsung/snow.c
+++ b/sound/soc/samsung/snow.c
@@ -111,6 +111,7 @@ static struct platform_driver snow_driver = {
         .driver = {
                 .name = "snow-audio",
                 .owner = THIS_MODULE,
+                .pm = &snd_soc_pm_ops,
                 .of_match_table = snow_of_match,
         },
         .probe = snow_probe,