1 files changed, 15 insertions, 15 deletions
diff --git a/include/hw/display/macfb.h b/include/hw/display/macfb.h
index 347871b623..0960480b75 100644
--- a/include/hw/display/macfb.h
+++ b/include/hw/display/macfb.h
@@ -16,6 +16,7 @@
 #include "qemu/osdep.h"
 #include "exec/memory.h"
 #include "ui/console.h"
+#include "qom/object.h"
 
 typedef struct MacfbState {
     MemoryRegion mem_vram;
@@ -31,34 +32,33 @@ typedef struct MacfbState {
 } MacfbState;
 
 #define TYPE_MACFB "sysbus-macfb"
-#define MACFB(obj) \
-    OBJECT_CHECK(MacfbSysBusState, (obj), TYPE_MACFB)
+typedef struct MacfbSysBusState MacfbSysBusState;
+DECLARE_INSTANCE_CHECKER(MacfbSysBusState, MACFB,
+                         TYPE_MACFB)
 
-typedef struct {
+struct MacfbSysBusState {
     SysBusDevice busdev;
 
     MacfbState macfb;
-} MacfbSysBusState;
+};
 
-#define NUBUS_MACFB_CLASS(class) \
-    OBJECT_CLASS_CHECK(MacfbNubusDeviceClass, (class), TYPE_NUBUS_MACFB)
-#define NUBUS_MACFB_GET_CLASS(obj) \
-    OBJECT_GET_CLASS(MacfbNubusDeviceClass, (obj), TYPE_NUBUS_MACFB)
+#define TYPE_NUBUS_MACFB "nubus-macfb"
+typedef struct MacfbNubusDeviceClass MacfbNubusDeviceClass;
+typedef struct MacfbNubusState MacfbNubusState;
+DECLARE_OBJ_CHECKERS(MacfbNubusState, MacfbNubusDeviceClass,
+                     NUBUS_MACFB, TYPE_NUBUS_MACFB)
 
-typedef struct MacfbNubusDeviceClass {
+struct MacfbNubusDeviceClass {
     DeviceClass parent_class;
 
     DeviceRealize parent_realize;
-} MacfbNubusDeviceClass;
+};
 
-#define TYPE_NUBUS_MACFB "nubus-macfb"
-#define NUBUS_MACFB(obj) \
-    OBJECT_CHECK(MacfbNubusState, (obj), TYPE_NUBUS_MACFB)
 
-typedef struct {
+struct MacfbNubusState {
     NubusDevice busdev;
 
     MacfbState macfb;
-} MacfbNubusState;
+};
 
 #endif