152 static inline u32 asc_in(struct uart_port *port, u32 offset)  in asc_in()  function
176 	u32 intenable = asc_in(port, ASC_INTEN) & ~ASC_INTEN_THE;  in asc_disable_tx_interrupts()
178 	(void)asc_in(port, ASC_INTEN);	/* Defeat bus write posting */  in asc_disable_tx_interrupts()
183 	u32 intenable = asc_in(port, ASC_INTEN) | ASC_INTEN_THE;  in asc_enable_tx_interrupts()
189 	u32 intenable = asc_in(port, ASC_INTEN) & ~ASC_INTEN_RBE;  in asc_disable_rx_interrupts()
191 	(void)asc_in(port, ASC_INTEN);	/* Defeat bus write posting */  in asc_disable_rx_interrupts()
196 	u32 intenable = asc_in(port, ASC_INTEN) | ASC_INTEN_RBE;  in asc_enable_rx_interrupts()
202 	return asc_in(port, ASC_STA) & ASC_STA_TE;  in asc_txfifo_is_empty()
207 	return asc_in(port, ASC_STA) & ASC_STA_THE;  in asc_txfifo_is_half_empty()
224 	u32 status = asc_in(port, ASC_STA);  in asc_hw_txroom()
297 	while ((status = asc_in(port, ASC_STA)) & ASC_STA_RBF) {  in asc_receive_chars()
298 		c = asc_in(port, ASC_RXBUF) | ASC_RXBUF_DUMMY_RX;  in asc_receive_chars()
353 	status = asc_in(port, ASC_STA);  in asc_interrupt()
361 	    (asc_in(port, ASC_INTEN) & ASC_INTEN_THE)) {  in asc_interrupt()
470 		ctl = asc_in(port, ASC_CTL) & ~ASC_CTL_RUN;  in asc_pm()
499 	ctrl_val = asc_in(port, ASC_CTL);  in asc_set_termios()
625 	if (!(asc_in(port, ASC_STA) & ASC_STA_RBF))  in asc_get_poll_char()
628 	return asc_in(port, ASC_RXBUF);  in asc_get_poll_char()
818 	intenable = asc_in(port, ASC_INTEN);  in asc_console_write()
820 	(void)asc_in(port, ASC_INTEN);	/* Defeat bus write posting */  in asc_console_write()