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@xxxxxxxxxxxx>
---
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 8dd88eb..151670b 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;
--
1.7.7.6
--
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