diff options
| -rw-r--r-- | drivers/usb/serial/kl5kusb105.c | 79 |
1 files changed, 33 insertions, 46 deletions
diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c index cc0ba38d474..ad168255cc0 100644 --- a/drivers/usb/serial/kl5kusb105.c +++ b/drivers/usb/serial/kl5kusb105.c @@ -107,7 +107,7 @@ static struct usb_driver kl5kusb105d_driver = { .probe = usb_serial_probe, .disconnect = usb_serial_disconnect, .id_table = id_table, - .no_dynamic_id = 1, + .no_dynamic_id = 1, }; static struct usb_serial_driver kl5kusb105d_device = { @@ -115,26 +115,26 @@ static struct usb_serial_driver kl5kusb105d_device = { .owner = THIS_MODULE, .name = "kl5kusb105d", }, - .description = "KL5KUSB105D / PalmConnect", - .usb_driver = &kl5kusb105d_driver, - .id_table = id_table, - .num_ports = 1, - .open = klsi_105_open, - .close = klsi_105_close, - .write = klsi_105_write, - .write_bulk_callback = klsi_105_write_bulk_callback, - .chars_in_buffer = klsi_105_chars_in_buffer, - .write_room = klsi_105_write_room, - .read_bulk_callback = klsi_105_read_bulk_callback, - .set_termios = klsi_105_set_termios, - /*.break_ctl = klsi_105_break_ctl,*/ - .tiocmget = klsi_105_tiocmget, - .tiocmset = klsi_105_tiocmset, - .attach = klsi_105_startup, - .disconnect = klsi_105_disconnect, - .release = klsi_105_release, - .throttle = klsi_105_throttle, - .unthrottle = klsi_105_unthrottle, + .description = "KL5KUSB105D / PalmConnect", + .usb_driver = &kl5kusb105d_driver, + .id_table = id_table, + .num_ports = 1, + .open = klsi_105_open, + .close = klsi_105_close, + .write = klsi_105_write, + .write_bulk_callback = klsi_105_write_bulk_callback, + .chars_in_buffer = klsi_105_chars_in_buffer, + .write_room = klsi_105_write_room, + .read_bulk_callback = klsi_105_read_bulk_callback, + .set_termios = klsi_105_set_termios, + /*.break_ctl = klsi_105_break_ctl,*/ + .tiocmget = klsi_105_tiocmget, + .tiocmset = klsi_105_tiocmset, + .attach = klsi_105_startup, + .disconnect = klsi_105_disconnect, + .release = klsi_105_release, + .throttle = klsi_105_throttle, + .unthrottle = klsi_105_unthrottle, }; struct klsi_105_port_settings { @@ -189,7 +189,7 @@ static int klsi_105_chg_port_settings(struct usb_serial_port *port, settings->pktlen, settings->baudrate, settings->databits, settings->unknown1, settings->unknown2); return rc; -} /* klsi_105_chg_port_settings */ +} /* translate a 16-bit status value from the device to linux's TIO bits */ static unsigned long klsi_105_status2linestate(const __u16 status) @@ -202,6 +202,7 @@ static unsigned long klsi_105_status2linestate(const __u16 status) return res; } + /* * Read line control via vendor command and return result through * *line_state_p @@ -325,8 +326,7 @@ err_cleanup: usb_set_serial_port_data(serial->port[i], NULL); } return -ENOMEM; -} /* klsi_105_startup */ - +} static void klsi_105_disconnect(struct usb_serial *serial) { @@ -352,8 +352,7 @@ static void klsi_105_disconnect(struct usb_serial *serial) } } } -} /* klsi_105_disconnect */ - +} static void klsi_105_release(struct usb_serial *serial) { @@ -367,7 +366,7 @@ static void klsi_105_release(struct usb_serial *serial) kfree(priv); } -} /* klsi_105_release */ +} static int klsi_105_open(struct tty_struct *tty, struct usb_serial_port *port) { @@ -461,8 +460,7 @@ static int klsi_105_open(struct tty_struct *tty, struct usb_serial_port *port) exit: kfree(cfg); return retval; -} /* klsi_105_open */ - +} static void klsi_105_close(struct usb_serial_port *port) { @@ -498,8 +496,7 @@ static void klsi_105_close(struct usb_serial_port *port) dev_info(&port->serial->dev->dev, "port stats: %ld bytes in, %ld bytes out\n", priv->bytes_in, priv->bytes_out); -} /* klsi_105_close */ - +} /* We need to write a complete 64-byte data block and encode the * number actually sent in the first double-byte, LSB-order. That @@ -507,7 +504,6 @@ static void klsi_105_close(struct usb_serial_port *port) */ #define KLSI_105_DATA_OFFSET 2 /* in the bulk urb data block */ - static int klsi_105_write(struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count) { @@ -586,7 +582,7 @@ exit: priv->bytes_out += bytes_sent; return bytes_sent; /* that's how much we wrote */ -} /* klsi_105_write */ +} static void klsi_105_write_bulk_callback(struct urb *urb) { @@ -602,8 +598,7 @@ static void klsi_105_write_bulk_callback(struct urb *urb) } usb_serial_port_softint(port); -} /* klsi_105_write_bulk_completion_callback */ - +} /* return number of characters currently in the writing process */ static int klsi_105_chars_in_buffer(struct tty_struct *tty) @@ -647,8 +642,6 @@ static int klsi_105_write_room(struct tty_struct *tty) return room; } - - static void klsi_105_read_bulk_callback(struct urb *urb) { struct usb_serial_port *port = urb->context; @@ -720,8 +713,7 @@ static void klsi_105_read_bulk_callback(struct urb *urb) dev_err(&port->dev, "%s - failed resubmitting read urb, error %d\n", __func__, rc); -} /* klsi_105_read_bulk_callback */ - +} static void klsi_105_set_termios(struct tty_struct *tty, struct usb_serial_port *port, @@ -888,8 +880,7 @@ static void klsi_105_set_termios(struct tty_struct *tty, klsi_105_chg_port_settings(port, cfg); err: kfree(cfg); -} /* klsi_105_set_termios */ - +} #if 0 static void mct_u232_break_ctl(struct tty_struct *tty, int break_state) @@ -907,7 +898,7 @@ static void mct_u232_break_ctl(struct tty_struct *tty, int break_state) lcr |= MCT_U232_SET_BREAK; mct_u232_set_line_ctrl(serial, lcr); -} /* mct_u232_break_ctl */ +} #endif static int klsi_105_tiocmget(struct tty_struct *tty, struct file *file) @@ -986,7 +977,6 @@ static void klsi_105_unthrottle(struct tty_struct *tty) } - static int __init klsi_105_init(void) { int retval; @@ -1006,7 +996,6 @@ failed_usb_serial_register: return retval; } - static void __exit klsi_105_exit(void) { usb_deregister(&kl5kusb105d_driver); @@ -1024,5 +1013,3 @@ MODULE_LICENSE("GPL"); module_param(debug, bool, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(debug, "enable extensive debugging messages"); - -/* vim: set sts=8 ts=8 sw=8: */ |