qom: enforce readonly nature of link's check callback

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

diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index f11d57831bcf7bb8931a82e56436f27f6599711e..113ce7df46b17a6a3bd2b1d4381728ff1d2ecbfe 100644 (file)
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -25,7 +25,8 @@ void qdev_prop_set_after_realize(DeviceState *dev, const char *name,
     }
 }
 
-void qdev_prop_allow_set_link_before_realize(Object *obj, const char *name,
+void qdev_prop_allow_set_link_before_realize(const Object *obj,
+                                             const char *name,
                                              Object *val, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);