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path: root/drivers/net/usb/hso.c
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Diffstat (limited to 'drivers/net/usb/hso.c')
-rw-r--r--drivers/net/usb/hso.c19
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 62f30b46fa42..605a4baa9b7b 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -1107,7 +1107,6 @@ static void _hso_serial_set_termios(struct tty_struct *tty,
struct ktermios *old)
{
struct hso_serial *serial = tty->driver_data;
- struct ktermios *termios;
if (!serial) {
printk(KERN_ERR "%s: no tty structures", __func__);
@@ -1119,16 +1118,15 @@ static void _hso_serial_set_termios(struct tty_struct *tty,
/*
* Fix up unsupported bits
*/
- termios = tty->termios;
- termios->c_iflag &= ~IXON; /* disable enable XON/XOFF flow control */
+ tty->termios.c_iflag &= ~IXON; /* disable enable XON/XOFF flow control */
- termios->c_cflag &=
+ tty->termios.c_cflag &=
~(CSIZE /* no size */
| PARENB /* disable parity bit */
| CBAUD /* clear current baud rate */
| CBAUDEX); /* clear current buad rate */
- termios->c_cflag |= CS8; /* character size 8 bits */
+ tty->termios.c_cflag |= CS8; /* character size 8 bits */
/* baud rate 115200 */
tty_encode_baud_rate(tty, 115200, 115200);
@@ -1425,14 +1423,14 @@ static void hso_serial_set_termios(struct tty_struct *tty, struct ktermios *old)
if (old)
D5("Termios called with: cflags new[%d] - old[%d]",
- tty->termios->c_cflag, old->c_cflag);
+ tty->termios.c_cflag, old->c_cflag);
/* the actual setup */
spin_lock_irqsave(&serial->serial_lock, flags);
if (serial->port.count)
_hso_serial_set_termios(tty, old);
else
- tty->termios = old;
+ tty->termios = *old;
spin_unlock_irqrestore(&serial->serial_lock, flags);
/* done */
@@ -2289,9 +2287,11 @@ static int hso_serial_common_create(struct hso_serial *serial, int num_urbs,
if (minor < 0)
goto exit;
+ tty_port_init(&serial->port);
+
/* register our minor number */
- serial->parent->dev = tty_register_device(tty_drv, minor,
- &serial->parent->interface->dev);
+ serial->parent->dev = tty_port_register_device(&serial->port, tty_drv,
+ minor, &serial->parent->interface->dev);
dev = serial->parent->dev;
dev_set_drvdata(dev, serial->parent);
i = device_create_file(dev, &dev_attr_hsotype);
@@ -2300,7 +2300,6 @@ static int hso_serial_common_create(struct hso_serial *serial, int num_urbs,
serial->minor = minor;
serial->magic = HSO_SERIAL_MAGIC;
spin_lock_init(&serial->serial_lock);
- tty_port_init(&serial->port);
serial->num_rx_urbs = num_urbs;
/* RX, allocate urb and initialize */