static int kvm_update_routing_entry(KVMState *s, struct kvm_irq_routing_entry *new_entry) { struct kvm_irq_routing_entry *entry; int n; for (n = 0; n < s->irq_routes->nr; n++) { entry = &s->irq_routes->entries[n]; if (entry->gsi != new_entry->gsi) { continue; } entry->type = new_entry->type; entry->flags = new_entry->flags; entry->u = new_entry->u; kvm_irqchip_commit_routes(s); return 0; } return -ESRCH; }