kvm_io_bus_unregister_dev
kvm_io_bus_unregister_dev(vcpu->kvm, KVM_MMIO_BUS, &rd_dev->dev);
kvm_io_bus_unregister_dev(kvm, KVM_IOCSR_BUS, &s->device);
kvm_io_bus_unregister_dev(kvm, KVM_IOCSR_BUS, &eiointc->device);
kvm_io_bus_unregister_dev(kvm, KVM_IOCSR_BUS, &eiointc->device_vext);
kvm_io_bus_unregister_dev(kvm, KVM_IOCSR_BUS, &ipi->device);
kvm_io_bus_unregister_dev(kvm, KVM_MMIO_BUS, &s->device);
kvm_io_bus_unregister_dev(opp->kvm, KVM_MMIO_BUS, &opp->mmio);
kvm_io_bus_unregister_dev(kvm, KVM_MMIO_BUS, &aplic->iodev);
kvm_io_bus_unregister_dev(kvm, KVM_MMIO_BUS, &aplic->iodev);
kvm_io_bus_unregister_dev(kvm, KVM_MMIO_BUS, &imsic->iodev);
kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &pit->dev);
kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &pit->dev);
kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &pit->speaker_dev);
kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &s->dev_slave);
kvm_io_bus_unregister_dev(kvm, KVM_PIO_BUS, &s->dev_master);
kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_master);
kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_slave);
kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_elcr);
kvm_io_bus_unregister_dev(kvm, KVM_MMIO_BUS, &ioapic->dev);
int kvm_io_bus_unregister_dev(struct kvm *kvm, enum kvm_bus bus_idx,
r = kvm_io_bus_unregister_dev(kvm,
kvm_io_bus_unregister_dev(kvm, bus_idx, &p->dev);