120 static inline u32 READ_SERCSR(u32 *addr, int line)  in READ_SERCSR()  function
160 	u64 tmp = READ_SERCSR(port->imr, line);  in duart_mask_ints()
169 	u64 tmp = READ_SERCSR(port->imr, line);  in duart_unmask_ints()
180 			if (!(READ_SERCSR(us->status, us->line) & M_DUART_TX_RDY))  in transmit_char_pio()
228 	unsigned int status = READ_SERCSR(us->status, us->line);  in duart_int()
247 			if (!(READ_SERCSR(us->status, us->line) & M_DUART_RX_RDY))  in duart_int()
249 			ch = READ_SERCSR(us->rx_hold, us->line);  in duart_int()
628 	while (!(READ_SERCSR(us->status, us->line) & M_DUART_TX_EMT)) {  in duart_wait_until_sent()
734 	while (!(READ_SERCSR(us->status, us->line) & M_DUART_TX_EMT))  in duart_close()
866 	while (!(READ_SERCSR(port->status, line) & M_DUART_TX_RDY)) ;  in serial_outc()
868 	while (!(READ_SERCSR(port->status, port->line) & M_DUART_TX_EMT)) ;  in serial_outc()
878 	imr = READ_SERCSR(port->imr, line);  in ser_console_write()