diff options
Diffstat (limited to 'drivers/tty/serial/serial_port.c')
| -rw-r--r-- | drivers/tty/serial/serial_port.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/serial_port.c b/drivers/tty/serial/serial_port.c index 862423237007..88975a4df306 100644 --- a/drivers/tty/serial/serial_port.c +++ b/drivers/tty/serial/serial_port.c @@ -35,10 +35,10 @@ static int serial_port_runtime_resume(struct device *dev) goto out; /* Flush any pending TX for the port */ - spin_lock_irqsave(&port->lock, flags); + uart_port_lock_irqsave(port, &flags); if (__serial_port_busy(port)) port->ops->start_tx(port); - spin_unlock_irqrestore(&port->lock, flags); + uart_port_unlock_irqrestore(port, flags); out: pm_runtime_mark_last_busy(dev); |