2 files changed, 8 insertions, 0 deletions

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 0afcdfe42a46..6b51ff2269b4 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -447,6 +447,9 @@ struct snd_soc_dai_link  {
 
         /* codec/machine specific init - e.g. add machine controls */
         int (*init)(struct snd_soc_codec *codec);
+
+        /* DAI pcm */
+        struct snd_pcm *pcm;
 };
 
 /* SoC machine */
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 7d51be8ee069..5f86e033098f 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -645,6 +645,10 @@ static int soc_suspend(struct platform_device *pdev, pm_message_t state)
                         dai->dai_ops.digital_mute(dai, 1);
         }
 
+        /* suspend all pcms */
+        for (i = 0; i < machine->num_links; i++)
+                snd_pcm_suspend_all(machine->dai_link[i].pcm);
+
         if (machine->suspend_pre)
                 machine->suspend_pre(pdev, state);
 
@@ -879,6 +883,7 @@ static int soc_new_pcm(struct snd_soc_device *socdev,
                 return ret;
         }
 
+        dai_link->pcm = pcm;
         pcm->private_data = rtd;
         soc_pcm_ops.mmap = socdev->platform->pcm_ops->mmap;
         soc_pcm_ops.pointer = socdev->platform->pcm_ops->pointer;