From c50f2af8e1a33e95e4d3b7af9db05ed9096c6072 Mon Sep 17 00:00:00 2001 From: Bill Pemberton Date: Tue, 19 Jun 2012 10:34:07 -0400 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/quatech2.c | 4 ---- 1 file changed, 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;