1 files changed, 3 insertions, 2 deletions
diff --git a/include/hw/virtio/virtio-gpu-pci.h b/include/hw/virtio/virtio-gpu-pci.h
index 2f69b5a9cc..5201792ede 100644
--- a/include/hw/virtio/virtio-gpu-pci.h
+++ b/include/hw/virtio/virtio-gpu-pci.h
@@ -16,6 +16,7 @@
 
 #include "hw/virtio/virtio-pci.h"
 #include "hw/virtio/virtio-gpu.h"
+#include "qom/object.h"
 
 typedef struct VirtIOGPUPCIBase VirtIOGPUPCIBase;
 
@@ -23,8 +24,8 @@ typedef struct VirtIOGPUPCIBase VirtIOGPUPCIBase;
  * virtio-gpu-pci-base: This extends VirtioPCIProxy.
  */
 #define TYPE_VIRTIO_GPU_PCI_BASE "virtio-gpu-pci-base"
-#define VIRTIO_GPU_PCI_BASE(obj)                                    \
-    OBJECT_CHECK(VirtIOGPUPCIBase, (obj), TYPE_VIRTIO_GPU_PCI_BASE)
+DECLARE_INSTANCE_CHECKER(VirtIOGPUPCIBase, VIRTIO_GPU_PCI_BASE,
+                         TYPE_VIRTIO_GPU_PCI_BASE)
 
 struct VirtIOGPUPCIBase {
     VirtIOPCIProxy parent_obj;