1 files changed, 13 insertions, 7 deletions
diff --git a/hw/ide/internal.h b/hw/ide/internal.h
index 00b28dfdbc..c808a0ddf8 100644
--- a/hw/ide/internal.h
+++ b/hw/ide/internal.h
@@ -21,7 +21,6 @@
 
 typedef struct IDEBus IDEBus;
 typedef struct IDEDevice IDEDevice;
-typedef struct IDEDeviceInfo IDEDeviceInfo;
 typedef struct IDEState IDEState;
 typedef struct IDEDMA IDEDMA;
 typedef struct IDEDMAOps IDEDMAOps;
@@ -450,6 +449,19 @@ struct IDEBus {
     int error_status;
 };
 
+#define TYPE_IDE_DEVICE "ide-device"
+#define IDE_DEVICE(obj) \
+     OBJECT_CHECK(IDEDevice, (obj), TYPE_IDE_DEVICE)
+#define IDE_DEVICE_CLASS(klass) \
+     OBJECT_CLASS_CHECK(IDEDeviceClass, (klass), TYPE_IDE_DEVICE)
+#define IDE_DEVICE_GET_CLASS(obj) \
+     OBJECT_GET_CLASS(IDEDeviceClass, (obj), TYPE_IDE_DEVICE)
+
+typedef struct IDEDeviceClass {
+    DeviceClass parent_class;
+    int (*init)(IDEDevice *dev);
+} IDEDeviceClass;
+
 struct IDEDevice {
     DeviceState qdev;
     uint32_t unit;
@@ -458,12 +470,6 @@ struct IDEDevice {
     char *serial;
 };
 
-typedef int (*ide_qdev_initfn)(IDEDevice *dev);
-struct IDEDeviceInfo {
-    DeviceInfo qdev;
-    ide_qdev_initfn init;
-};
-
 #define BM_STATUS_DMAING 0x01
 #define BM_STATUS_ERROR  0x02
 #define BM_STATUS_INT    0x04