414 	struct vgic_its *its;  in kvm_vgic_v4_set_forwarding()  local
427 	its = vgic_get_its(kvm, irq_entry);  in kvm_vgic_v4_set_forwarding()
428 	if (IS_ERR(its))  in kvm_vgic_v4_set_forwarding()
431 	mutex_lock(&its->its_lock);  in kvm_vgic_v4_set_forwarding()
434 	ret = vgic_its_resolve_lpi(kvm, its, irq_entry->msi.devid,  in kvm_vgic_v4_set_forwarding()
482 	mutex_unlock(&its->its_lock);  in kvm_vgic_v4_set_forwarding()
489 	struct vgic_its *its;  in kvm_vgic_v4_unset_forwarding()  local
500 	its = vgic_get_its(kvm, irq_entry);  in kvm_vgic_v4_unset_forwarding()
501 	if (IS_ERR(its))  in kvm_vgic_v4_unset_forwarding()
504 	mutex_lock(&its->its_lock);  in kvm_vgic_v4_unset_forwarding()
506 	ret = vgic_its_resolve_lpi(kvm, its, irq_entry->msi.devid,  in kvm_vgic_v4_unset_forwarding()
519 	mutex_unlock(&its->its_lock);  in kvm_vgic_v4_unset_forwarding()