52 static inline unsigned int serial_in(struct uart_pxa_port *up, int offset)  in serial_in()  function
107 		ch = serial_in(up, UART_RX);  in receive_chars()
160 		*status = serial_in(up, UART_LSR);  in receive_chars()
223 	status = serial_in(up, UART_MSR);  in check_modem_status()
248 	iir = serial_in(up, UART_IIR);  in serial_pxa_irq()
252 	lsr = serial_in(up, UART_LSR);  in serial_pxa_irq()
269 	ret = serial_in(up, UART_LSR) & UART_LSR_TEMT ? TIOCSER_TEMT : 0;  in serial_pxa_tx_empty()
281 	status = serial_in(up, UART_MSR);  in serial_pxa_get_mctrl()
362 	(void) serial_in(up, UART_LSR);  in serial_pxa_startup()
363 	(void) serial_in(up, UART_RX);  in serial_pxa_startup()
364 	(void) serial_in(up, UART_IIR);  in serial_pxa_startup()
365 	(void) serial_in(up, UART_MSR);  in serial_pxa_startup()
388 	(void) serial_in(up, UART_LSR);  in serial_pxa_startup()
389 	(void) serial_in(up, UART_RX);  in serial_pxa_startup()
390 	(void) serial_in(up, UART_IIR);  in serial_pxa_startup()
391 	(void) serial_in(up, UART_MSR);  in serial_pxa_startup()
417 	serial_out(up, UART_LCR, serial_in(up, UART_LCR) & ~UART_LCR_SBC);  in serial_pxa_shutdown()
522 	dll = serial_in(up, UART_DLL);  in serial_pxa_set_termios()
588 		status = serial_in(up, UART_LSR);  in wait_for_xmitr()
602 		       ((serial_in(up, UART_MSR) & UART_MSR_CTS) == 0))  in wait_for_xmitr()
641 	ier = serial_in(up, UART_IER);  in serial_pxa_console_write()
669 	unsigned char lsr = serial_in(up, UART_LSR);  in serial_pxa_get_poll_char()
672 		lsr = serial_in(up, UART_LSR);  in serial_pxa_get_poll_char()
674 	return serial_in(up, UART_RX);  in serial_pxa_get_poll_char()
687 	ier = serial_in(up, UART_IER);  in serial_pxa_put_poll_char()