From: Ilpo Järvinen Date: Wed, 19 Oct 2022 09:11:28 +0000 (+0300) Subject: serial: max310x: Use uart_xmit_advance() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d41727dbdfcbb25bf6e30ddcbe330bb9e7b9fcbd;p=linux.git serial: max310x: Use uart_xmit_advance() Take advantage of the new uart_xmit_advance() helper. Reviewed-by: Andy Shevchenko Signed-off-by: Ilpo Järvinen Link: https://lore.kernel.org/r/20221019091151.6692-22-ilpo.jarvinen@linux.intel.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index fbf6e2b3161c5..4eb24e3407f80 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -787,10 +787,7 @@ static void max310x_handle_tx(struct uart_port *port) } else { max310x_batch_write(port, xmit->buf + xmit->tail, to_send); } - - /* Add data to send */ - port->icount.tx += to_send; - xmit->tail = (xmit->tail + to_send) & (UART_XMIT_SIZE - 1); + uart_xmit_advance(port, to_send); } if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS)