s390/char/con3270.c

203 static int tty3270_input_size(int cols)
205 	return cols * 2 - 11;
230 			      tp->view.cols * 2 - TTY3270_STATUS_AREA_SIZE - 2);
238 	if (count < tp->view.cols * 2 - 11)
349 	if (line->len < tp->view.cols)
364 	if (line->len < tp->view.cols)
692 		len = tty3270_input_size(tp->view.cols) - 6 - rrq->rescnt;
758 	raw3270_request_set_data(rrq, tp->input, tty3270_input_size(tp->view.cols));
893 						 unsigned int cols, int *allocated_out)
903 		screen[lines].cells = kcalloc(cols, sizeof(struct tty3270_cell), GFP_KERNEL);
917 static char **tty3270_alloc_recall(int cols)
926 		lines[i] = kcalloc(1, tty3270_input_size(cols) + 1, GFP_KERNEL);
1008 	tp->view.cols = new_cols;
1031 	ws.ws_col = tp->view.cols;
1120 	tp->screen = tty3270_alloc_screen(tp, tp->view.rows, tp->view.cols,
1133 	prompt_sz = tty3270_input_size(tp->view.cols);
1147 	tp->rcl_lines = tty3270_alloc_recall(tp->view.cols);
1207 	tty->winsize.ws_col = tp->view.cols;
1340 	if (n > tp->view.cols - tp->cx)
1341 		n = tp->view.cols - tp->cx;
1342 	k = min_t(int, line->len - tp->cx, tp->view.cols - tp->cx - n);
1346 	if (line->len > tp->view.cols)
1347 		line->len = tp->view.cols;
1388 	tp->cx = min_t(int, tp->cx, tp->view.cols - 1);
1408 		end = tp->view.cols;
1416 		end = tp->view.cols;
1541 	tp->cx = min_t(int, tp->view.cols - 1, max_cx);
1763 				if (tp->cx >= tp->view.cols) {
1794 			if (tp->cx >= tp->view.cols) {
2072 			if (tp->cx >= tp->view.cols) {