xlnx_zynqmp: Convert to DEFINE_PROP_LINK

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20170905131149.10669-5-famz@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 2 insertions, 5 deletions

diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index 9eceadbdc8..22c2a33719 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -140,11 +140,6 @@ static void xlnx_zynqmp_init(Object *obj)
                                   &error_abort);
     }
 
-    object_property_add_link(obj, "ddr-ram", TYPE_MEMORY_REGION,
-                             (Object **)&s->ddr_ram,
-                             qdev_prop_allow_set_link_before_realize,
-                             OBJ_PROP_LINK_UNREF_ON_RELEASE, &error_abort);
-
     object_initialize(&s->gic, sizeof(s->gic), gic_class_name());
     qdev_set_parent_bus(DEVICE(&s->gic), sysbus_get_default());
 
@@ -433,6 +428,8 @@ static Property xlnx_zynqmp_props[] = {
     DEFINE_PROP_STRING("boot-cpu", XlnxZynqMPState, boot_cpu),
     DEFINE_PROP_BOOL("secure", XlnxZynqMPState, secure, false),
     DEFINE_PROP_BOOL("has_rpu", XlnxZynqMPState, has_rpu, false),
+    DEFINE_PROP_LINK("ddr-ram", XlnxZynqMPState, ddr_ram, TYPE_MEMORY_REGION,
+                     MemoryRegion *),
     DEFINE_PROP_END_OF_LIST()
 };