diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
index 729402c14780..68e40cbab165 100644
--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
+++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-msg.h
@@ -347,7 +347,7 @@ struct mmal_msg_event_to_host {
 	u32 cmd;
 	u32 length;
 	u8 data[MMAL_WORKER_EVENT_SPACE];
-	struct mmal_buffer_header *delayed_buffer;
+	u32 delayed_buffer;
 };
 
 /* all mmal messages are serialised through this structure */