1 files changed, 1 insertions, 0 deletions
diff --git a/memory.h b/memory.h
index 0553cc7526..06b83ae76b 100644
--- a/memory.h
+++ b/memory.h
@@ -235,6 +235,7 @@ void memory_region_init_alias(MemoryRegion *mr,
  */
 void memory_region_init_rom_device(MemoryRegion *mr,
                                    const MemoryRegionOps *ops,
+                                   void *opaque,
                                    DeviceState *dev, /* FIXME: layering violation */
                                    const char *name,
                                    uint64_t size);