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spapr-cpu-core: release ICP object when realization fails 

While here we introduce a single error path to avoid code duplication.

Signed-off-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Greg Kurz 2017-05-15 13:39:55 +02:00 committed by David Gibson
parent 175d2aa038
commit c8a98293f7
1 changed files with 8 additions and 8 deletions
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16
hw/ppc/spapr_cpu_core.c
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@ -147,25 +147,25 @@ static void spapr_cpu_core_realize_child(Object *child, Error **errp)
object_property_add_const_link(obj, "xics", OBJECT(spapr), &error_abort);
object_property_set_bool(obj, true, "realized", &local_err);
if (local_err) {
error_propagate(errp, local_err);
return;
goto error;
}
object_property_set_bool(child, true, "realized", &local_err);
if (local_err) {
object_unparent(obj);
error_propagate(errp, local_err);
return;
goto error;
}
spapr_cpu_init(spapr, cpu, &local_err);
if (local_err) {
object_unparent(obj);
error_propagate(errp, local_err);
return;
goto error;
}
xics_cpu_setup(XICS_FABRIC(spapr), cpu, ICP(obj));
return;
error:
object_unparent(obj);
error_propagate(errp, local_err);
}
static void spapr_cpu_core_realize(DeviceState *dev, Error **errp)