qdev: Remove DeviceClass::init() and ::exit()

[mirror_qemu.git] / hw / core / qdev.c

diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index f6f92473b8fb7f23bc7c7502270af9cffa1156bf..ffec46179135fd6b4ba5e5fb9559654300a27b14 100644 (file)
--- a/hw/core/qdev.c
+++ b/hw/core/qdev.c
@@ -208,32 +208,6 @@ void device_listener_unregister(DeviceListener *listener)
     QTAILQ_REMOVE(&device_listeners, listener, link);
 }
 
-static void device_realize(DeviceState *dev, Error **errp)
-{
-    DeviceClass *dc = DEVICE_GET_CLASS(dev);
-
-    if (dc->init) {
-        int rc = dc->init(dev);
-        if (rc < 0) {
-            error_setg(errp, "Device initialization failed.");
-            return;
-        }
-    }
-}
-
-static void device_unrealize(DeviceState *dev, Error **errp)
-{
-    DeviceClass *dc = DEVICE_GET_CLASS(dev);
-
-    if (dc->exit) {
-        int rc = dc->exit(dev);
-        if (rc < 0) {
-            error_setg(errp, "Device exit failed.");
-            return;
-        }
-    }
-}
-
 void qdev_set_legacy_instance_id(DeviceState *dev, int alias_id,
                                  int required_for_version)
 {
@@ -1065,8 +1039,6 @@ static void device_class_init(ObjectClass *class, void *data)
     DeviceClass *dc = DEVICE_CLASS(class);
 
     class->unparent = device_unparent;
-    dc->realize = device_realize;
-    dc->unrealize = device_unrealize;
 
     /* by default all devices were considered as hotpluggable,
      * so with intent to check it in generic qdev_unplug() /