@@ -609,17 +609,8 @@ static void ics_reset_handler(void *dev)
static void ics_realize(DeviceState *dev, Error **errp)
{
ICSState *ics = ICS(dev);
- Error *local_err = NULL;
- Object *obj;
- obj = object_property_get_link(OBJECT(dev), ICS_PROP_XICS, &local_err);
- if (!obj) {
- error_propagate_prepend(errp, local_err,
- "required link '" ICS_PROP_XICS
- "' not found: ");
- return;
- }
- ics->xics = XICS_FABRIC(obj);
+ assert(ics->xics);
if (!ics->nr_irqs) {
error_setg(errp, "Number of interrupts needs to be greater 0");
@@ -699,6 +690,8 @@ static const VMStateDescription vmstate_ics = {
static Property ics_properties[] = {
DEFINE_PROP_UINT32("nr-irqs", ICSState, nr_irqs, 0),
+ DEFINE_PROP_LINK(ICS_PROP_XICS, ICSState, xics, TYPE_XICS_FABRIC,
+ XICSFabric *),
DEFINE_PROP_END_OF_LIST(),
};
@@ -497,8 +497,7 @@ static void pnv_psi_power8_realize(DeviceState *dev, Error **errp)
}
/* Create PSI interrupt control source */
- object_property_add_const_link(OBJECT(ics), ICS_PROP_XICS, obj,
- &error_abort);
+ object_property_set_link(OBJECT(ics), obj, ICS_PROP_XICS, &error_abort);
object_property_set_int(OBJECT(ics), PSI_NUM_INTERRUPTS, "nr-irqs", &err);
if (err) {
error_propagate(errp, err);
@@ -319,13 +319,8 @@ void spapr_irq_init(SpaprMachineState *spapr, Error **errp)
return;
}
- object_property_add_const_link(obj, ICS_PROP_XICS, OBJECT(spapr),
- &local_err);
- if (local_err) {
- error_propagate(errp, local_err);
- return;
- }
-
+ object_property_set_link(obj, OBJECT(spapr), ICS_PROP_XICS,
+ &error_abort);
object_property_set_int(obj, smc->nr_xirqs, "nr-irqs", &local_err);
if (local_err) {
error_propagate(errp, local_err);