diff options
Diffstat (limited to 'drivers/tty/serial/serial_core.c')
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index 6ff9405954a6..890b8832aff2 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -674,8 +674,8 @@ static void uart_send_xchar(struct tty_struct *tty, char ch) static void uart_throttle(struct tty_struct *tty) { struct uart_state *state = tty->driver_data; + upstat_t mask = UPSTAT_SYNC_FIFO; struct uart_port *port; - upstat_t mask = 0; port = uart_port_ref(state); if (!port) @@ -703,8 +703,8 @@ static void uart_throttle(struct tty_struct *tty) static void uart_unthrottle(struct tty_struct *tty) { struct uart_state *state = tty->driver_data; + upstat_t mask = UPSTAT_SYNC_FIFO; struct uart_port *port; - upstat_t mask = 0; port = uart_port_ref(state); if (!port) |