diff --git a/include/media/videobuf-vmalloc.h b/include/media/videobuf-vmalloc.h
index 1ffdb66..4b419a257 100644
--- a/include/media/videobuf-vmalloc.h
+++ b/include/media/videobuf-vmalloc.h
@@ -31,7 +31,7 @@
 
 void videobuf_queue_vmalloc_init(struct videobuf_queue* q,
 			 const struct videobuf_queue_ops *ops,
-			 void *dev,
+			 struct device *dev,
 			 spinlock_t *irqlock,
 			 enum v4l2_buf_type type,
 			 enum v4l2_field field,