Commit 502b13cc authored by Ilpo Järvinen's avatar Ilpo Järvinen Committed by Greg Kroah-Hartman
Browse files

serial: max3100: 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/20221019091151.6692-21-ilpo.jarvinen@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 53c3d62f

drivers/tty/serial/max3100.c

+1 −3
Original line number Diff line number Diff line
@@ -292,9 +292,7 @@ static void max3100_work(struct work_struct *w) 
			} else if (!uart_circ_empty(xmit) &&

				   !uart_tx_stopped(&s->port)) {

				tx = xmit->buf[xmit->tail];

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

					(UART_XMIT_SIZE - 1);

				s->port.icount.tx++;

				uart_xmit_advance(&s->port, 1);

			}

			if (tx != 0xffff) {

				max3100_calc_parity(s, &tx);