ASoC: smdk_wm8994: Add .pm to struct smdk_audio_driver

Register PM ops for this driver.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/soc/samsung/smdk_wm8994.c b/sound/soc/samsung/smdk_wm8994.c
index 831972d24fb9..b072bd107b31 100644
--- a/sound/soc/samsung/smdk_wm8994.c
+++ b/sound/soc/samsung/smdk_wm8994.c
@@ -9,6 +9,7 @@
 
 #include "../codecs/wm8994.h"
 #include <sound/pcm_params.h>
+#include <sound/soc.h>
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
@@ -206,6 +207,7 @@ static struct platform_driver smdk_audio_driver = {
                 .name   = "smdk-audio-wm8894",
                 .owner  = THIS_MODULE,
                 .of_match_table = of_match_ptr(samsung_wm8994_of_match),
+                .pm     = &snd_soc_pm_ops,
         },
         .probe          = smdk_audio_probe,
 };