diff options
| -rw-r--r-- | drivers/tty/serial/omap-serial.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 08b6b9419f0d..837f6c1c8e7a 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -398,11 +398,8 @@ static void transmit_chars(struct uart_omap_port *up, unsigned int lsr) break; } while (--count > 0); - if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) { - spin_unlock(&up->port.lock); + if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) uart_write_wakeup(&up->port); - spin_lock(&up->port.lock); - } if (uart_circ_empty(xmit)) serial_omap_stop_tx(&up->port); |