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Diffstat (limited to 'hw/intc/armv7m_nvic.c')
-rw-r--r--hw/intc/armv7m_nvic.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c
index 1ad35e5529..af9f4c5a85 100644
--- a/hw/intc/armv7m_nvic.c
+++ b/hw/intc/armv7m_nvic.c
@@ -2640,8 +2640,7 @@ static void armv7m_nvic_realize(DeviceState *dev, Error **errp)
 
     s->num_prio_bits = arm_feature(&s->cpu->env, ARM_FEATURE_V7) ? 8 : 2;
 
-    object_property_set_bool(OBJECT(&s->systick[M_REG_NS]), true,
-                             "realized", &err);
+    sysbus_realize(SYS_BUS_DEVICE(&s->systick[M_REG_NS]), &err);
     if (err != NULL) {
         error_propagate(errp, err);
         return;
@@ -2655,12 +2654,10 @@ static void armv7m_nvic_realize(DeviceState *dev, Error **errp)
          * as we didn't know then if the CPU had the security extensions;
          * so we have to do it here.
          */
-        sysbus_init_child_obj(OBJECT(dev), "systick-reg-s",
-                              &s->systick[M_REG_S],
-                              sizeof(s->systick[M_REG_S]), TYPE_SYSTICK);
+        object_initialize_child(OBJECT(dev), "systick-reg-s",
+                                &s->systick[M_REG_S], TYPE_SYSTICK);
 
-        object_property_set_bool(OBJECT(&s->systick[M_REG_S]), true,
-                                 "realized", &err);
+        sysbus_realize(SYS_BUS_DEVICE(&s->systick[M_REG_S]), &err);
         if (err != NULL) {
             error_propagate(errp, err);
             return;
@@ -2737,8 +2734,8 @@ static void armv7m_nvic_instance_init(Object *obj)
     NVICState *nvic = NVIC(obj);
     SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
 
-    sysbus_init_child_obj(obj, "systick-reg-ns", &nvic->systick[M_REG_NS],
-                          sizeof(nvic->systick[M_REG_NS]), TYPE_SYSTICK);
+    object_initialize_child(obj, "systick-reg-ns", &nvic->systick[M_REG_NS],
+                            TYPE_SYSTICK);
     /* We can't initialize the secure systick here, as we don't know
      * yet if we need it.
      */