60 static inline unsigned int serial_in(struct uart_pxa_port *up, int offset)  in serial_in()  function
115 		ch = serial_in(up, UART_RX);  in receive_chars()
168 		*status = serial_in(up, UART_LSR);  in receive_chars()
231 	status = serial_in(up, UART_MSR);  in check_modem_status()
256 	iir = serial_in(up, UART_IIR);  in serial_pxa_irq()
260 	lsr = serial_in(up, UART_LSR);  in serial_pxa_irq()
277 	ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0;  in serial_pxa_tx_empty()
289 	status = serial_in(up, UART_MSR);  in serial_pxa_get_mctrl()
370 	(void) serial_in(up, UART_LSR);  in serial_pxa_startup()
371 	(void) serial_in(up, UART_RX);  in serial_pxa_startup()
372 	(void) serial_in(up, UART_IIR);  in serial_pxa_startup()
373 	(void) serial_in(up, UART_MSR);  in serial_pxa_startup()
396 	(void) serial_in(up, UART_LSR);  in serial_pxa_startup()
397 	(void) serial_in(up, UART_RX);  in serial_pxa_startup()
398 	(void) serial_in(up, UART_IIR);  in serial_pxa_startup()
399 	(void) serial_in(up, UART_MSR);  in serial_pxa_startup()
425 	serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC);  in serial_pxa_shutdown()
544 	dll = serial_in(up, UART_DLL);  in serial_pxa_set_termios()
612 		status = serial_in(up, UART_LSR);  in wait_for_xmitr()
626 		       ((serial_in(up, UART_MSR) & UART_MSR_CTS) == 0))  in wait_for_xmitr()
665 	ier = serial_in(up, UART_IER);  in serial_pxa_console_write()
693 	unsigned char lsr = serial_in(up, UART_LSR);  in serial_pxa_get_poll_char()
696 		lsr = serial_in(up, UART_LSR);  in serial_pxa_get_poll_char()
698 	return serial_in(up, UART_RX);  in serial_pxa_get_poll_char()
711 	ier = serial_in(up, UART_IER);  in serial_pxa_put_poll_char()