51 	unsigned char           ier;  member
75 	up->ier |= UART_IER_MSI;  in serial_pxa_enable_ms()
76 	serial_out(up, UART_IER, up->ier);  in serial_pxa_enable_ms()
83 	if (up->ier & UART_IER_THRI) {  in serial_pxa_stop_tx()
84 		up->ier &= ~UART_IER_THRI;  in serial_pxa_stop_tx()
85 		serial_out(up, UART_IER, up->ier);  in serial_pxa_stop_tx()
93 	up->ier &= ~UART_IER_RLSI;  in serial_pxa_stop_rx()
95 	serial_out(up, UART_IER, up->ier);  in serial_pxa_stop_rx()
111 		up->ier &= ~UART_IER_RTOIE;  in receive_chars()
112 		serial_out(up, UART_IER, up->ier);  in receive_chars()
178 	up->ier |= UART_IER_RTOIE;  in receive_chars()
179 	serial_out(up, UART_IER, up->ier);  in receive_chars()
219 	if (!(up->ier & UART_IER_THRI)) {  in serial_pxa_start_tx()
220 		up->ier |= UART_IER_THRI;  in serial_pxa_start_tx()
221 		serial_out(up, UART_IER, up->ier);  in serial_pxa_start_tx()
389 	up->ier = UART_IER_RLSI | UART_IER_RDI | UART_IER_RTOIE | UART_IER_UUE;  in serial_pxa_startup()
390 	serial_out(up, UART_IER, up->ier);  in serial_pxa_startup()
413 	up->ier = 0;  in serial_pxa_shutdown()
487 	up->ier |= UART_IER_UUE;  in serial_pxa_set_termios()
525 	up->ier &= ~UART_IER_MSI;  in serial_pxa_set_termios()
527 		up->ier |= UART_IER_MSI;  in serial_pxa_set_termios()
529 	serial_out(up, UART_IER, up->ier);  in serial_pxa_set_termios()
648 	unsigned int ier;  in serial_pxa_console_write()  local
664 	ier = serial_in(up, UART_IER);  in serial_pxa_console_write()
674 	serial_out(up, UART_IER, ier);  in serial_pxa_console_write()
704 	unsigned int ier;  in serial_pxa_put_poll_char()  local
710 	ier = serial_in(up, UART_IER);  in serial_pxa_put_poll_char()
724 	serial_out(up, UART_IER, ier);  in serial_pxa_put_poll_char()