351 	struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);  in sc16is7xx_line()  local
353 	return one->line;  in sc16is7xx_line()
742 	struct sc16is7xx_one *one = to_sc16is7xx_one(ws, reg_work);  in sc16is7xx_reg_proc()  local
746 	spin_lock_irqsave(&one->port.lock, irqflags);  in sc16is7xx_reg_proc()
747 	config = one->config;  in sc16is7xx_reg_proc()
748 	memset(&one->config, 0, sizeof(one->config));  in sc16is7xx_reg_proc()
749 	spin_unlock_irqrestore(&one->port.lock, irqflags);  in sc16is7xx_reg_proc()
752 		sc16is7xx_port_update(&one->port, SC16IS7XX_MCR_REG,  in sc16is7xx_reg_proc()
754 				      (one->port.mctrl & TIOCM_LOOP) ?  in sc16is7xx_reg_proc()
758 		sc16is7xx_port_update(&one->port, SC16IS7XX_IER_REG,  in sc16is7xx_reg_proc()
762 		sc16is7xx_reconf_rs485(&one->port);  in sc16is7xx_reg_proc()
768 	struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);  in sc16is7xx_ier_clear()  local
770 	one->config.flags |= SC16IS7XX_RECONF_IER;  in sc16is7xx_ier_clear()
771 	one->config.ier_clear |= bit;  in sc16is7xx_ier_clear()
772 	queue_kthread_work(&s->kworker, &one->reg_work);  in sc16is7xx_ier_clear()
788 	struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);  in sc16is7xx_start_tx()  local
790 	queue_kthread_work(&s->kworker, &one->tx_work);  in sc16is7xx_start_tx()
813 	struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);  in sc16is7xx_set_mctrl()  local
815 	one->config.flags |= SC16IS7XX_RECONF_MD;  in sc16is7xx_set_mctrl()
816 	queue_kthread_work(&s->kworker, &one->reg_work);  in sc16is7xx_set_mctrl()
921 	struct sc16is7xx_one *one = to_sc16is7xx_one(port, port);  in sc16is7xx_config_rs485()  local
944 	one->config.flags |= SC16IS7XX_RECONF_RS485;  in sc16is7xx_config_rs485()
945 	queue_kthread_work(&s->kworker, &one->reg_work);  in sc16is7xx_config_rs485()