On Wednesday 19 October 2022 12:11:31 Ilpo Järvinen wrote:
> Take advantage of the new uart_xmit_advance() helper.
>
> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
Reviewed-by: Pali Rohár <pali@xxxxxxxxxx>
> ---
> drivers/tty/serial/mvebu-uart.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/tty/serial/mvebu-uart.c b/drivers/tty/serial/mvebu-uart.c
> index ba16e1da6bd3..ba9a6206daae 100644
> --- a/drivers/tty/serial/mvebu-uart.c
> +++ b/drivers/tty/serial/mvebu-uart.c
> @@ -223,8 +223,7 @@ static void mvebu_uart_start_tx(struct uart_port *port)
>
> if (IS_EXTENDED(port) && !uart_circ_empty(xmit)) {
> writel(xmit->buf[xmit->tail], port->membase + UART_TSH(port));
> - xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
> - port->icount.tx++;
> + uart_xmit_advance(port, 1);
> }
>
> ctl = readl(port->membase + UART_INTR(port));
> --
> 2.30.2
>
