185 			[SCxSR]		= { 0x04,  8 },
189 		.overrun_reg = SCxSR,
205 			[SCxSR]		= { 0x08, 16 },
211 		.overrun_reg = SCxSR,
227 			[SCxSR]		= { 0x14, 16 },
235 		.overrun_reg = SCxSR,
251 			[SCxSR]		= { 0x14, 16 },
260 		.overrun_reg = SCxSR,
277 			[SCxSR]		= { 0x10, 16 },
304 			[SCxSR]		= { 0x08, 16 },
329 			[SCxSR]		= { 0x08, 16 },
351 			[SCxSR]		= { 0x10, 16 },
376 			[SCxSR]		= { 0x10, 16 },
402 			[SCxSR]		= { 0x10, 16 },
432 			[SCxSR]		= { 0x10, 16 },
456 			[SCxSR]		= { 0x10, 16 },
483 			[SCxSR]		= { 0x14, 16 },
489 		.overrun_reg = SCxSR,
669 		serial_port_out(port, SCxSR, mask);  in sci_clear_SCxSR()
673 		serial_port_out(port, SCxSR,  in sci_clear_SCxSR()
674 				serial_port_in(port, SCxSR) & mask);  in sci_clear_SCxSR()
677 		serial_port_out(port, SCxSR, mask & ~(SCIF_FERC | SCIF_PERC));  in sci_clear_SCxSR()
691 		status = serial_port_in(port, SCxSR);  in sci_poll_get_char()
705 	serial_port_in(port, SCxSR);  in sci_poll_get_char()
717 		status = serial_port_in(port, SCxSR);  in sci_poll_put_char()
790 	return !(serial_port_in(port, SCxSR) & SCI_TDRE);  in sci_txfill()
812 	return (serial_port_in(port, SCxSR) & SCxSR_RDxF(port)) != 0;  in sci_rxfill()
827 	status = serial_port_in(port, SCxSR);  in sci_transmit_chars()
886 	status = serial_port_in(port, SCxSR);  in sci_receive_chars()
910 					status = serial_port_in(port, SCxSR);  in sci_receive_chars()
914 					status = serial_port_in(port, SCxSR);  in sci_receive_chars()
935 		serial_port_in(port, SCxSR); /* dummy read */  in sci_receive_chars()
948 		serial_port_in(port, SCxSR); /* dummy read */  in sci_receive_chars()
956 	unsigned short status = serial_port_in(port, SCxSR);  in sci_handle_errors()
1021 	unsigned short status = serial_port_in(port, SCxSR);  in sci_handle_breaks()
1719 		u16 ssr = serial_port_in(port, SCxSR);  in sci_rx_interrupt()
1739 		serial_port_out(port, SCxSR,  in sci_rx_interrupt()
1820 		unsigned short ssr_status = serial_port_in(port, SCxSR);  in sci_er_interrupt()
1835 			serial_port_in(port, SCxSR);  in sci_er_interrupt()
1860 	ssr_status = serial_port_in(port, SCxSR);  in sci_mpxed_interrupt()
1862 	if (s->params->overrun_reg == SCxSR)  in sci_mpxed_interrupt()
2042 	unsigned short status = serial_port_in(port, SCxSR);  in sci_tx_empty()
3070 	while ((serial_port_in(port, SCxSR) & bits) != bits)  in serial_console_write()