63 	u8 lcrb = readb(&ch->ch_cls_uart->lcr);  in cls_set_cts_flow_control()
71 	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);  in cls_set_cts_flow_control()
82 	writeb(lcrb, &ch->ch_cls_uart->lcr);  in cls_set_cts_flow_control()
104 	u8 lcrb = readb(&ch->ch_cls_uart->lcr);  in cls_set_ixon_flow_control()
112 	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);  in cls_set_ixon_flow_control()
129 	writeb(lcrb, &ch->ch_cls_uart->lcr);  in cls_set_ixon_flow_control()
149 	u8 lcrb = readb(&ch->ch_cls_uart->lcr);  in cls_set_no_output_flow_control()
157 	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);  in cls_set_no_output_flow_control()
168 	writeb(lcrb, &ch->ch_cls_uart->lcr);  in cls_set_no_output_flow_control()
192 	u8 lcrb = readb(&ch->ch_cls_uart->lcr);  in cls_set_rts_flow_control()
200 	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);  in cls_set_rts_flow_control()
211 	writeb(lcrb, &ch->ch_cls_uart->lcr);  in cls_set_rts_flow_control()
230 	u8 lcrb = readb(&ch->ch_cls_uart->lcr);  in cls_set_ixoff_flow_control()
238 	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);  in cls_set_ixoff_flow_control()
255 	writeb(lcrb, &ch->ch_cls_uart->lcr);  in cls_set_ixoff_flow_control()
271 	u8 lcrb = readb(&ch->ch_cls_uart->lcr);  in cls_set_no_input_flow_control()
279 	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);  in cls_set_no_input_flow_control()
290 	writeb(lcrb, &ch->ch_cls_uart->lcr);  in cls_set_no_input_flow_control()
322 		u8 temp = readb(&ch->ch_cls_uart->lcr);  in cls_clear_break()
324 		writeb((temp & ~UART_LCR_SBC), &ch->ch_cls_uart->lcr);  in cls_clear_break()
689 	u8 lcr = 0;  in cls_param()  local
734 		lcr |= UART_LCR_PARITY;  in cls_param()
737 		lcr |= UART_LCR_EPAR;  in cls_param()
745 		lcr |= UART_LCR_SPAR;  in cls_param()
749 		lcr |= UART_LCR_STOP;  in cls_param()
753 		lcr |= UART_LCR_WLEN5;  in cls_param()
756 		lcr |= UART_LCR_WLEN6;  in cls_param()
759 		lcr |= UART_LCR_WLEN7;  in cls_param()
763 		lcr |= UART_LCR_WLEN8;  in cls_param()
768 	uart_lcr = readb(&ch->ch_cls_uart->lcr);  in cls_param()
773 		writeb(UART_LCR_DLAB, &ch->ch_cls_uart->lcr);  in cls_param()
776 		writeb(lcr, &ch->ch_cls_uart->lcr);  in cls_param()
779 	if (uart_lcr != lcr)  in cls_param()
780 		writeb(lcr, &ch->ch_cls_uart->lcr);  in cls_param()
870 	unsigned char lcrb = readb(&ch->ch_cls_uart->lcr);  in cls_uart_init()
879 	writeb(UART_EXAR654_ENHANCED_REGISTER_SET, &ch->ch_cls_uart->lcr);  in cls_uart_init()
889 	writeb(lcrb, &ch->ch_cls_uart->lcr);  in cls_uart_init()
945 		u8 temp = readb(&ch->ch_cls_uart->lcr);  in cls_send_break()
947 		writeb((temp | UART_LCR_SBC), &ch->ch_cls_uart->lcr);  in cls_send_break()