123 		kvm_s390_gisc_unregister(q->matrix_mdev->kvm, q->saved_isc);  in vfio_ap_free_aqic_resources()
207 	struct kvm *kvm;  in vfio_ap_irq_enable()  local
222 	kvm = q->matrix_mdev->kvm;  in vfio_ap_irq_enable()
223 	gisa = kvm->arch.gisa_int.origin;  in vfio_ap_irq_enable()
227 	aqic_gisa.isc = kvm_s390_gisc_register(kvm, isc);  in vfio_ap_irq_enable()
242 		kvm_s390_gisc_unregister(kvm, isc);  in vfio_ap_irq_enable()
291 	if (!vcpu->kvm->arch.crypto.pqap_hook)  in handle_pqap()
293 	matrix_mdev = container_of(vcpu->kvm->arch.crypto.pqap_hook,  in handle_pqap()
353 	if (matrix_mdev->kvm)  in vfio_ap_mdev_remove()
609 	if (matrix_mdev->kvm)  in assign_adapter_store()
675 	if (matrix_mdev->kvm)  in unassign_adapter_store()
756 	if (matrix_mdev->kvm)  in assign_domain_store()
817 	if (matrix_mdev->kvm)  in unassign_domain_store()
861 	if (matrix_mdev->kvm)  in assign_control_domain_store()
911 	if (matrix_mdev->kvm)  in unassign_control_domain_store()
1036 				struct kvm *kvm)  in vfio_ap_mdev_set_kvm()  argument
1043 		if ((m != matrix_mdev) && (m->kvm == kvm)) {  in vfio_ap_mdev_set_kvm()
1049 	matrix_mdev->kvm = kvm;  in vfio_ap_mdev_set_kvm()
1050 	kvm_get_kvm(kvm);  in vfio_ap_mdev_set_kvm()
1051 	kvm->arch.crypto.pqap_hook = &matrix_mdev->pqap_hook;  in vfio_ap_mdev_set_kvm()
1098 		matrix_mdev->kvm = NULL;  in vfio_ap_mdev_group_notifier()
1107 	if (!matrix_mdev->kvm->arch.crypto.crycbd)  in vfio_ap_mdev_group_notifier()
1110 	kvm_arch_crypto_set_masks(matrix_mdev->kvm, matrix_mdev->matrix.apm,  in vfio_ap_mdev_group_notifier()
1225 	if (matrix_mdev->kvm) {  in vfio_ap_mdev_release()
1226 		kvm_arch_crypto_clear_masks(matrix_mdev->kvm);  in vfio_ap_mdev_release()
1227 		matrix_mdev->kvm->arch.crypto.pqap_hook = NULL;  in vfio_ap_mdev_release()
1229 		kvm_put_kvm(matrix_mdev->kvm);  in vfio_ap_mdev_release()
1230 		matrix_mdev->kvm = NULL;  in vfio_ap_mdev_release()