561 	struct raw3270_request *rrq = (struct raw3270_request *)data;  in tty3270_read_tasklet()  local
563 	struct tty3270 *tp = container_of(rrq->view, struct tty3270, view);  in tty3270_read_tasklet()
578 		len = tp->input->len - 6 - rrq->rescnt;  in tty3270_read_tasklet()
607 	raw3270_request_reset(rrq);  in tty3270_read_tasklet()
608 	xchg(&tp->read, rrq);  in tty3270_read_tasklet()
630 	struct raw3270_request *rrq;  in tty3270_issue_read()  local
633 	rrq = xchg(&tp->read, 0);  in tty3270_issue_read()
634 	if (!rrq)  in tty3270_issue_read()
637 	rrq->callback = tty3270_read_callback;  in tty3270_issue_read()
638 	rrq->callback_data = tp;  in tty3270_issue_read()
639 	raw3270_request_set_cmd(rrq, TC_READMOD);  in tty3270_issue_read()
640 	raw3270_request_set_data(rrq, tp->input->string, tp->input->len);  in tty3270_issue_read()
643 		rc = raw3270_start(&tp->view, rrq);  in tty3270_issue_read()
645 		rc = raw3270_start_irq(&tp->view, rrq);  in tty3270_issue_read()
647 		raw3270_request_reset(rrq);  in tty3270_issue_read()
648 		xchg(&tp->read, rrq);  in tty3270_issue_read()