CyCHAN_CTL        410 drivers/tty/cyclades.c 	__cyy_issue_cmd(address, CyCHAN_CTL | CyENB_XMTR, index);
CyCHAN_CTL       1306 drivers/tty/cyclades.c 		cyy_issue_cmd(info, CyCHAN_CTL | CyENB_RCVR | CyENB_XMTR);
CyCHAN_CTL       1442 drivers/tty/cyclades.c 		cyy_issue_cmd(info, CyCHAN_CTL | CyDIS_RCVR);