diff options
Diffstat (limited to 'drivers/staging/serqt_usb2')
| -rw-r--r-- | drivers/staging/serqt_usb2/serqt_usb2.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/staging/serqt_usb2/serqt_usb2.c b/drivers/staging/serqt_usb2/serqt_usb2.c index 4f891dba2faa..880f5c0011f2 100644 --- a/drivers/staging/serqt_usb2/serqt_usb2.c +++ b/drivers/staging/serqt_usb2/serqt_usb2.c @@ -906,7 +906,7 @@ static int qt_open(struct tty_struct *tty, qt_submit_urb_from_open(serial, port); } - dev_dbg(&port->dev, "serial number is %d\n", port->serial->minor); + dev_dbg(&port->dev, "minor number is %d\n", port->minor); dev_dbg(&port->dev, "Bulkin endpoint is %d\n", port->bulk_in_endpointAddress); dev_dbg(&port->dev, @@ -1002,7 +1002,7 @@ static void qt_close(struct usb_serial_port *port) status = 0; tty = tty_port_tty_get(&port->port); - index = tty->index - serial->minor; + index = port->port_number; qt_port = qt_get_port_private(port); port0 = qt_get_port_private(serial->port[0]); @@ -1129,12 +1129,11 @@ static int qt_ioctl(struct tty_struct *tty, { struct usb_serial_port *port = tty->driver_data; struct quatech_port *qt_port = qt_get_port_private(port); - struct usb_serial *serial = get_usb_serial(port, __func__); unsigned int index; dev_dbg(&port->dev, "%s cmd 0x%04x\n", __func__, cmd); - index = tty->index - serial->minor; + index = port->port_number; if (cmd == TIOCMIWAIT) { while (qt_port != NULL) { @@ -1180,7 +1179,7 @@ static void qt_set_termios(struct tty_struct *tty, int baud, divisor, remainder; int status; - index = tty->index - port->serial->minor; + index = port->port_number; switch (cflag & CSIZE) { case CS5: @@ -1296,7 +1295,7 @@ static void qt_break(struct tty_struct *tty, int break_state) u16 index, onoff; unsigned int result; - index = tty->index - serial->minor; + index = port->port_number; qt_port = qt_get_port_private(port); @@ -1325,7 +1324,7 @@ static inline int qt_real_tiocmget(struct tty_struct *tty, int status; unsigned int index; - index = tty->index - serial->minor; + index = port->port_number; status = BoxGetRegister(port->serial, index, MODEM_CONTROL_REGISTER, &mcr); if (status >= 0) { @@ -1364,7 +1363,7 @@ static inline int qt_real_tiocmset(struct tty_struct *tty, int status; unsigned int index; - index = tty->index - serial->minor; + index = port->port_number; status = BoxGetRegister(port->serial, index, MODEM_CONTROL_REGISTER, &mcr); if (status < 0) |