1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/tty/serial/8250/8250.c b/drivers/tty/serial/8250/8250.c
index 182efcc90e2..c9ac4eabe35 100644
--- a/drivers/tty/serial/8250/8250.c
+++ b/drivers/tty/serial/8250/8250.c
@@ -2259,10 +2259,11 @@ serial8250_do_set_termios(struct uart_port *port, struct ktermios *termios,
                 quot++;
 
         if (up->capabilities & UART_CAP_FIFO && port->fifosize > 1) {
-                if (baud < 2400)
-                        fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_1;
-                else
-                        fcr = uart_config[port->type].fcr;
+                fcr = uart_config[port->type].fcr;
+                if (baud < 2400) {
+                        fcr &= ~UART_FCR_TRIGGER_MASK;
+                        fcr |= UART_FCR_TRIGGER_1;
+                }
         }
 
         /*