Merge "ASoC: wcd9xxx: fix build warning"
diff --git a/sound/soc/codecs/wcd9xxx-mbhc.c b/sound/soc/codecs/wcd9xxx-mbhc.c
index 6fdebe6..6909ba7 100644
--- a/sound/soc/codecs/wcd9xxx-mbhc.c
+++ b/sound/soc/codecs/wcd9xxx-mbhc.c
@@ -1205,7 +1205,7 @@
 		goto exit;
 	}
 
-	for (i = 0, d = dt; i < size; i++, d++) {
+	for (i = 0, dprev = NULL, d = dt; i < size; i++, d++) {
 		if (d->vddio) {
 			dvddio = d;
 			continue;