diff options
| author | Bill Pemberton <wfp5p@virginia.edu> | 2012-06-19 10:34:07 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-20 16:20:24 -0700 |
| commit | c50f2af8e1a33e95e4d3b7af9db05ed9096c6072 (patch) | |
| tree | 49e44d014c0af8b1fc7bbdef9646b27130a84145 /drivers/usb/serial/quatech2.c | |
| parent | 996a776544cc8a71653ffa95a89c317f33d2cb4a (diff) | |
USB: serial: Remove unused serial_priv variable
qt2_open() and qt2_close() both set a serial_priv variable but never
used it. Remove the variable from the functions.
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/quatech2.c')
| -rw-r--r-- | drivers/usb/serial/quatech2.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c index 8dd88ebe9863..151670b6b72a 100644 --- a/drivers/usb/serial/quatech2.c +++ b/drivers/usb/serial/quatech2.c @@ -345,7 +345,6 @@ static void qt2_set_termios(struct tty_struct *tty, static int qt2_open(struct tty_struct *tty, struct usb_serial_port *port) { struct usb_serial *serial; - struct qt2_serial_private *serial_priv; struct qt2_port_private *port_priv; u8 *data; u16 device_port; @@ -357,7 +356,6 @@ static int qt2_open(struct tty_struct *tty, struct usb_serial_port *port) serial = port->serial; port_priv = usb_get_serial_port_data(port); - serial_priv = usb_get_serial_data(serial); /* set the port to RS232 mode */ status = qt2_control_msg(serial->dev, QT2_GET_SET_QMCR, @@ -417,13 +415,11 @@ static int qt2_open(struct tty_struct *tty, struct usb_serial_port *port) static void qt2_close(struct usb_serial_port *port) { struct usb_serial *serial; - struct qt2_serial_private *serial_priv; struct qt2_port_private *port_priv; unsigned long flags; int i; serial = port->serial; - serial_priv = usb_get_serial_data(serial); port_priv = usb_get_serial_port_data(port); port_priv->is_open = false; |