i386: add KnightsMill cpu model

[qemu.git] / qapi / qapi-dealloc-visitor.c

diff --git a/qapi/qapi-dealloc-visitor.c b/qapi/qapi-dealloc-visitor.c
index fd6f9fb61cf621f2c6bea2b37d2075bbc13c0a25..6b24afd367370f2110c652d6fe714ad0c86fd84a 100644 (file)
--- a/qapi/qapi-dealloc-visitor.c
+++ b/qapi/qapi-dealloc-visitor.c
@@ -14,9 +14,9 @@
 
 #include "qemu/osdep.h"
 #include "qapi/dealloc-visitor.h"
+#include "qapi/qmp/qnull.h"
 #include "qemu/queue.h"
 #include "qemu-common.h"
-#include "qapi/qmp/types.h"
 #include "qapi/visitor-impl.h"
 
 struct QapiDeallocVisitor
@@ -99,12 +99,16 @@ static void qapi_dealloc_type_anything(Visitor *v, const char *name,
                                        QObject **obj, Error **errp)
 {
     if (obj) {
-        qobject_decref(*obj);
+        qobject_unref(*obj);
     }
 }
 
-static void qapi_dealloc_type_null(Visitor *v, const char *name, Error **errp)
+static void qapi_dealloc_type_null(Visitor *v, const char *name,
+                                   QNull **obj, Error **errp)
 {
+    if (obj) {
+        qobject_unref(*obj);
+    }
 }
 
 static void qapi_dealloc_free(Visitor *v)