Commit b421cbb2 authored by Ilpo Järvinen's avatar Ilpo Järvinen Committed by Greg Kroah-Hartman
Browse files

serial: timbuart: Use uart_xmit_advance() 



Take advantage of the new uart_xmit_advance() helper.

Signed-off-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20221019091151.6692-41-ilpo.jarvinen@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 81eb6227

drivers/tty/serial/timbuart.c

+1 −2
Original line number Diff line number Diff line
@@ -101,8 +101,7 @@ static void timbuart_tx_chars(struct uart_port *port) 
		!uart_circ_empty(xmit)) {

		iowrite8(xmit->buf[xmit->tail],

			port->membase + TIMBUART_TXFIFO);

		xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);

		port->icount.tx++;

		uart_xmit_advance(port, 1);

	}



	dev_dbg(port->dev,