x86/kvm/i8259.c

239 	struct kvm_pic *s = kvm->arch.vpic;
568 	struct kvm_pic *s = kvm->arch.vpic;
627 	kvm->arch.vpic = s;
647 	struct kvm_pic *vpic = kvm->arch.vpic;
649 	if (!vpic)
653 	kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_master);
654 	kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_slave);
655 	kvm_io_bus_unregister_dev(vpic->kvm, KVM_PIO_BUS, &vpic->dev_elcr);
658 	kvm->arch.vpic = NULL;
659 	kfree(vpic);