1 files changed, 18 insertions, 11 deletions

diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c
index 17a56140de..fff0a4d1f8 100644
--- a/hw/input/pckbd.c
+++ b/hw/input/pckbd.c
@@ -489,31 +489,37 @@ static const MemoryRegionOps i8042_cmd_ops = {
     .endianness = DEVICE_LITTLE_ENDIAN,
 };
 
-static int i8042_initfn(ISADevice *dev)
+static void i8042_initfn(Object *obj)
 {
-    ISAKBDState *isa_s = I8042(dev);
+    ISAKBDState *isa_s = I8042(obj);
     KBDState *s = &isa_s->kbd;
 
-    isa_init_irq(dev, &s->irq_kbd, 1);
-    isa_init_irq(dev, &s->irq_mouse, 12);
-
     memory_region_init_io(isa_s->io + 0, &i8042_data_ops, s, "i8042-data", 1);
-    isa_register_ioport(dev, isa_s->io + 0, 0x60);
-
     memory_region_init_io(isa_s->io + 1, &i8042_cmd_ops, s, "i8042-cmd", 1);
-    isa_register_ioport(dev, isa_s->io + 1, 0x64);
+}
+
+static void i8042_realizefn(DeviceState *dev, Error **errp)
+{
+    ISADevice *isadev = ISA_DEVICE(dev);
+    ISAKBDState *isa_s = I8042(dev);
+    KBDState *s = &isa_s->kbd;
+
+    isa_init_irq(isadev, &s->irq_kbd, 1);
+    isa_init_irq(isadev, &s->irq_mouse, 12);
+
+    isa_register_ioport(isadev, isa_s->io + 0, 0x60);
+    isa_register_ioport(isadev, isa_s->io + 1, 0x64);
 
     s->kbd = ps2_kbd_init(kbd_update_kbd_irq, s);
     s->mouse = ps2_mouse_init(kbd_update_aux_irq, s);
     qemu_register_reset(kbd_reset, s);
-    return 0;
 }
 
 static void i8042_class_initfn(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
-    ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
-    ic->init = i8042_initfn;
+
+    dc->realize = i8042_realizefn;
     dc->no_user = 1;
     dc->vmsd = &vmstate_kbd_isa;
 }
@@ -522,6 +528,7 @@ static const TypeInfo i8042_info = {
     .name          = TYPE_I8042,
     .parent        = TYPE_ISA_DEVICE,
     .instance_size = sizeof(ISAKBDState),
+    .instance_init = i8042_initfn,
     .class_init    = i8042_class_initfn,
 };