diff --git a/include/sound/soc.h b/include/sound/soc.h
index 2d10090..7e8cf4f 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -260,6 +260,9 @@
 
 int snd_soc_register_card(struct snd_soc_card *card);
 int snd_soc_unregister_card(struct snd_soc_card *card);
+int snd_soc_suspend(struct device *dev);
+int snd_soc_resume(struct device *dev);
+int snd_soc_poweroff(struct device *dev);
 int snd_soc_register_platform(struct device *dev,
 		struct snd_soc_platform_driver *platform_drv);
 void snd_soc_unregister_platform(struct device *dev);
@@ -802,4 +805,6 @@
 extern struct dentry *snd_soc_debugfs_root;
 #endif
 
+extern const struct dev_pm_ops snd_soc_pm_ops;
+
 #endif