diff options
-rw-r--r-- | drivers/usb/serial/pl2303.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index cf2213bae0e0..fb3b6b7b9065 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c | |||
@@ -826,6 +826,7 @@ static void pl2303_update_line_status(struct usb_serial_port *port, | |||
826 | spin_lock_irqsave(&priv->lock, flags); | 826 | spin_lock_irqsave(&priv->lock, flags); |
827 | priv->line_status = data[status_idx]; | 827 | priv->line_status = data[status_idx]; |
828 | spin_unlock_irqrestore(&priv->lock, flags); | 828 | spin_unlock_irqrestore(&priv->lock, flags); |
829 | wake_up_interruptible (&priv->delta_msr_wait); | ||
829 | 830 | ||
830 | exit: | 831 | exit: |
831 | return; | 832 | return; |