Replace cpu_create() calls with object_new(). Then, add the
CPUs as children of the Clipper. Finally, realize and unref
them.

Signed-off-by: Yodel Eldar <yodel.eldar@yodel.dev>
---
 hw/alpha/dp264.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/hw/alpha/dp264.c b/hw/alpha/dp264.c
index f036d72268..b2ef423f93 100644
--- a/hw/alpha/dp264.c
+++ b/hw/alpha/dp264.c
@@ -67,7 +67,11 @@ static void clipper_init(MachineState *machine)
     /* Create up to 4 cpus.  */
     memset(cpus, 0, sizeof(cpus));
     for (i = 0; i < smp_cpus; ++i) {
-        cpus[i] = ALPHA_CPU(cpu_create(machine->cpu_type));
+        g_autofree char *name = g_strdup_printf("cpu[%ld]", i);
+        Object *cpu = object_new(machine->cpu_type);
+        object_property_add_child(OBJECT(machine), name, cpu);
+        qdev_realize_and_unref(DEVICE(cpu), NULL, &error_fatal);
+        cpus[i] = ALPHA_CPU(cpu);
     }
 
     /*

-- 
2.53.0