e1000: add bootindex to qom property

Add a qom property with the same name 'bootindex',
when we remove it form qdev property, things will
continue to work just fine, and we can use qom features
which are not supported by qdev property.

Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index 272df00f4a..0edbfa6b8a 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -1621,10 +1621,19 @@ static void e1000_class_init(ObjectClass *klass, void *data)
     dc->props = e1000_properties;
 }
 
+static void e1000_instance_init(Object *obj)
+{
+    E1000State *n = E1000(obj);
+    device_add_bootindex_property(obj, &n->conf.bootindex,
+                                  "bootindex", "/ethernet-phy@0",
+                                  DEVICE(n), NULL);
+}
+
 static const TypeInfo e1000_base_info = {
     .name          = TYPE_E1000_BASE,
     .parent        = TYPE_PCI_DEVICE,
     .instance_size = sizeof(E1000State),
+    .instance_init = e1000_instance_init,
     .class_size    = sizeof(E1000BaseClass),
     .abstract      = true,
 };
@@ -1668,6 +1677,7 @@ static void e1000_register_types(void)
         type_info.parent = TYPE_E1000_BASE;
         type_info.class_data = (void *)info;
         type_info.class_init = e1000_class_init;
+        type_info.instance_init = e1000_instance_init;
 
         type_register(&type_info);
     }