diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index c0e7c47..9878351 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -471,6 +471,11 @@
 	struct device *dev; /* from parent - for debug */
 	struct snd_soc_codec *codec; /* parent codec */
 	struct snd_soc_card *card; /* parent card */
+
+	/* used during DAPM updates */
+	int dev_power;
+	struct list_head list;
+
 #ifdef CONFIG_DEBUG_FS
 	struct dentry *debugfs_dapm;
 #endif