251 static bool atmel_use_pdc_tx(struct uart_port *port)  in atmel_use_pdc_tx()  function
263 static bool atmel_use_pdc_tx(struct uart_port *port)  in atmel_use_pdc_tx()  function
322 		if (atmel_use_pdc_tx(port))  in atmel_config_rs485()
439 		if (atmel_use_pdc_tx(port))  in atmel_config_iso7816()
560 	if (atmel_use_pdc_tx(port)) {  in atmel_stop_tx()
588 	if (atmel_use_pdc_tx(port) && (atmel_uart_readl(port, ATMEL_PDC_PTSR)  in atmel_start_tx()
594 	if (atmel_use_pdc_tx(port) || atmel_use_dma_tx(port))  in atmel_start_tx()
598 	if (atmel_use_pdc_tx(port))  in atmel_start_tx()
1799 	} else if (atmel_use_pdc_tx(port)) {  in atmel_set_ops()
2019 	if (atmel_use_pdc_tx(port)) {  in atmel_flush_buffer()
2531 	else if (atmel_use_pdc_tx(port)) {  in atmel_init_port()