qdev: register all types natively through QEMU Object Model

This was done in a mostly automated fashion.  I did it in three steps and then
rebased it into a single step which avoids repeatedly touching every file in
the tree.

The first step was a sed-based addition of the parent type to the subclass
registration functions.

The second step was another sed-based removal of subclass registration functions
while also adding virtual functions from the base class into a class_init
function as appropriate.

Finally, a python script was used to convert the DeviceInfo structures and
qdev_register_subclass functions to TypeInfo structures, class_init functions,
and type_register_static calls.

We are almost fully converted to QOM after this commit.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 6 insertions, 5 deletions

diff --git a/hw/empty_slot.c b/hw/empty_slot.c
index 70e45d0c29..1bc181555f 100644
--- a/hw/empty_slot.c
+++ b/hw/empty_slot.c
@@ -83,15 +83,16 @@ static void empty_slot_class_init(ObjectClass *klass, void *data)
     k->init = empty_slot_init1;
 }
 
-static DeviceInfo empty_slot_info = {
-    .name = "empty_slot",
-    .size = sizeof(EmptySlot),
-    .class_init = empty_slot_class_init,
+static TypeInfo empty_slot_info = {
+    .name          = "empty_slot",
+    .parent        = TYPE_SYS_BUS_DEVICE,
+    .instance_size = sizeof(EmptySlot),
+    .class_init    = empty_slot_class_init,
 };
 
 static void empty_slot_register_devices(void)
 {
-    sysbus_register_withprop(&empty_slot_info);
+    type_register_static(&empty_slot_info);
 }
 
 device_init(empty_slot_register_devices);