diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index 9722bd2..ae4b65e 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -361,7 +361,7 @@
 	unsigned int range = 0;
 
 	while (range <= max_range) {
-		entry = __hash_bucket_find(*bucket, &index, containing_match);
+		entry = __hash_bucket_find(*bucket, ref, containing_match);
 
 		if (entry)
 			return entry;