diff options
| -rw-r--r-- | drivers/usb/serial/visor.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c index 30e08c0bcdc..7ee087fed91 100644 --- a/drivers/usb/serial/visor.c +++ b/drivers/usb/serial/visor.c @@ -46,7 +46,6 @@ static int visor_probe (struct usb_serial *serial, const struct usb_device_id static int visor_calc_num_ports(struct usb_serial *serial); static void visor_shutdown (struct usb_serial *serial); static int visor_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg); -static void visor_set_termios (struct usb_serial_port *port, struct ktermios *old_termios); static void visor_write_bulk_callback (struct urb *urb); static void visor_read_bulk_callback (struct urb *urb); static void visor_read_int_callback (struct urb *urb); @@ -203,7 +202,6 @@ static struct usb_serial_driver handspring_device = { .calc_num_ports = visor_calc_num_ports, .shutdown = visor_shutdown, .ioctl = visor_ioctl, - .set_termios = visor_set_termios, .write = visor_write, .write_room = visor_write_room, .chars_in_buffer = visor_chars_in_buffer, @@ -234,7 +232,6 @@ static struct usb_serial_driver clie_5_device = { .calc_num_ports = visor_calc_num_ports, .shutdown = visor_shutdown, .ioctl = visor_ioctl, - .set_termios = visor_set_termios, .write = visor_write, .write_room = visor_write_room, .chars_in_buffer = visor_chars_in_buffer, @@ -262,7 +259,6 @@ static struct usb_serial_driver clie_3_5_device = { .unthrottle = visor_unthrottle, .attach = clie_3_5_startup, .ioctl = visor_ioctl, - .set_termios = visor_set_termios, .write = visor_write, .write_room = visor_write_room, .chars_in_buffer = visor_chars_in_buffer, @@ -936,66 +932,6 @@ static int visor_ioctl (struct usb_serial_port *port, struct file * file, unsign return -ENOIOCTLCMD; } - -/* This function is all nice and good, but we don't change anything based on it :) */ -static void visor_set_termios (struct usb_serial_port *port, struct ktermios *old_termios) -{ - unsigned int cflag; - - dbg("%s - port %d", __FUNCTION__, port->number); - - if ((!port->tty) || (!port->tty->termios)) { - dbg("%s - no tty structures", __FUNCTION__); - return; - } - - cflag = port->tty->termios->c_cflag; - - /* get the byte size */ - switch (cflag & CSIZE) { - case CS5: dbg("%s - data bits = 5", __FUNCTION__); break; - case CS6: dbg("%s - data bits = 6", __FUNCTION__); break; - case CS7: dbg("%s - data bits = 7", __FUNCTION__); break; - default: - case CS8: dbg("%s - data bits = 8", __FUNCTION__); break; - } - - /* determine the parity */ - if (cflag & PARENB) - if (cflag & PARODD) - dbg("%s - parity = odd", __FUNCTION__); - else - dbg("%s - parity = even", __FUNCTION__); - else - dbg("%s - parity = none", __FUNCTION__); - - /* figure out the stop bits requested */ - if (cflag & CSTOPB) - dbg("%s - stop bits = 2", __FUNCTION__); - else - dbg("%s - stop bits = 1", __FUNCTION__); - - - /* figure out the flow control settings */ - if (cflag & CRTSCTS) - dbg("%s - RTS/CTS is enabled", __FUNCTION__); - else - dbg("%s - RTS/CTS is disabled", __FUNCTION__); - - /* determine software flow control */ - if (I_IXOFF(port->tty)) - dbg("%s - XON/XOFF is enabled, XON = %2x, XOFF = %2x", - __FUNCTION__, START_CHAR(port->tty), STOP_CHAR(port->tty)); - else - dbg("%s - XON/XOFF is disabled", __FUNCTION__); - - /* get the baud rate wanted */ - dbg("%s - baud rate = %d", __FUNCTION__, tty_get_baud_rate(port->tty)); - - return; -} - - static int __init visor_init (void) { int i, retval; |