diff options
Diffstat (limited to 'drivers/usb/serial/cyberjack.c')
| -rw-r--r-- | drivers/usb/serial/cyberjack.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/usb/serial/cyberjack.c b/drivers/usb/serial/cyberjack.c index 858bdd0..933ba91 100644 --- a/drivers/usb/serial/cyberjack.c +++ b/drivers/usb/serial/cyberjack.c @@ -61,8 +61,7 @@ static int cyberjack_startup(struct usb_serial *serial); static void cyberjack_shutdown(struct usb_serial *serial); static int cyberjack_open(struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); -static void cyberjack_close(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp); +static void cyberjack_close(struct usb_serial_port *port); static int cyberjack_write(struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count); static int cyberjack_write_room(struct tty_struct *tty); @@ -175,13 +174,6 @@ static int cyberjack_open(struct tty_struct *tty, dbg("%s - usb_clear_halt", __func__); usb_clear_halt(port->serial->dev, port->write_urb->pipe); - /* force low_latency on so that our tty_push actually forces - * the data through, otherwise it is scheduled, and with high - * data rates (like with OHCI) data can get lost. - */ - if (tty) - tty->low_latency = 1; - priv = usb_get_serial_port_data(port); spin_lock_irqsave(&priv->lock, flags); priv->rdtodo = 0; @@ -192,8 +184,7 @@ static int cyberjack_open(struct tty_struct *tty, return result; } -static void cyberjack_close(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp) +static void cyberjack_close(struct usb_serial_port *port) { dbg("%s - port %d", __func__, port->number); |
