serial: apbuart: fix console prompt on qemu

[platform/kernel/linux-starfive.git] / drivers / tty / serial / apbuart.c

diff --git a/drivers/tty/serial/apbuart.c b/drivers/tty/serial/apbuart.c
index d7658f3..d3cb341 100644 (file)
--- a/drivers/tty/serial/apbuart.c
+++ b/drivers/tty/serial/apbuart.c
@@ -122,7 +122,7 @@ static void apbuart_tx_chars(struct uart_port *port)
 {
        u8 ch;
 
-       uart_port_tx_limited(port, ch, port->fifosize >> 1,
+       uart_port_tx_limited(port, ch, port->fifosize,
                true,
                UART_PUT_CHAR(port, ch),
                ({}));