470 	head = vhost_get_vq_desc(vq, vq->iov,  in vhost_scsi_do_evt_work()
471 			ARRAY_SIZE(vq->iov), &out, &in,  in vhost_scsi_do_evt_work()
484 	if ((vq->iov[out].iov_len != sizeof(struct virtio_scsi_event))) {  in vhost_scsi_do_evt_work()
486 				vq->iov[out].iov_len);  in vhost_scsi_do_evt_work()
496 	eventp = vq->iov[out].iov_base;  in vhost_scsi_do_evt_work()
685 	if (!iter || !iter->iov) {  in vhost_scsi_calc_sgls()
709 		void __user *base = iter->iov[i].iov_base + off;  in vhost_scsi_iov_to_sgl()
710 		size_t len = iter->iov[i].iov_len - off;  in vhost_scsi_iov_to_sgl()
838 	resp = vq->iov[out].iov_base;  in vhost_scsi_send_bad_target()
877 		head = vhost_get_vq_desc(vq, vq->iov,  in vhost_scsi_handle_vq()
878 					 ARRAY_SIZE(vq->iov), &out, &in,  in vhost_scsi_handle_vq()
897 		if (unlikely(vq->iov[out].iov_len < rsp_size)) {  in vhost_scsi_handle_vq()
899 				" size, got %zu bytes\n", vq->iov[out].iov_len);  in vhost_scsi_handle_vq()
920 		out_size = iov_length(vq->iov, out);  in vhost_scsi_handle_vq()
921 		in_size = iov_length(&vq->iov[out], in);  in vhost_scsi_handle_vq()
933 		iov_iter_init(&out_iter, WRITE, vq->iov, out, out_size);  in vhost_scsi_handle_vq()
979 			iov_iter_init(&in_iter, READ, &vq->iov[out], in,  in vhost_scsi_handle_vq()
1057 		cmd->tvc_resp_iov = &vq->iov[out];  in vhost_scsi_handle_vq()