[PATCH] Char: tty_wakeup cleanup

[powerpc.git] / drivers / isdn / i4l / isdn_tty.c

diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c
index 433389d..ea5f30d 100644 (file)
--- a/drivers/isdn/i4l/isdn_tty.c
+++ b/drivers/isdn/i4l/isdn_tty.c
@@ -11,7 +11,6 @@
  */
 #undef ISDN_TTY_STAT_DEBUG
 
-#include <linux/config.h>
 #include <linux/isdn.h>
 #include <linux/delay.h>
 #include "isdn_common.h"
@@ -1262,7 +1261,6 @@ isdn_tty_flush_buffer(struct tty_struct *tty)
        }
        isdn_tty_cleanup_xmit(info);
        info->xmit_count = 0;
-       wake_up_interruptible(&tty->write_wait);
        tty_wakeup(tty);
 }
 
@@ -1465,7 +1463,7 @@ isdn_tty_ioctl(struct tty_struct *tty, struct file *file,
 }
 
 static void
-isdn_tty_set_termios(struct tty_struct *tty, struct termios *old_termios)
+isdn_tty_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
 {
        modem_info *info = (modem_info *) tty->driver_data;
 
@@ -1861,7 +1859,7 @@ modem_write_profile(atemu * m)
                send_sig(SIGIO, dev->profd, 1);
 }
 
-static struct tty_operations modem_ops = {
+static const struct tty_operations modem_ops = {
         .open = isdn_tty_open,
        .close = isdn_tty_close,
        .write = isdn_tty_write,
@@ -1890,14 +1888,13 @@ isdn_tty_modem_init(void)
        if (!m->tty_modem)
                return -ENOMEM;
        m->tty_modem->name = "ttyI";
-       m->tty_modem->devfs_name = "isdn/ttyI";
        m->tty_modem->major = ISDN_TTY_MAJOR;
        m->tty_modem->minor_start = 0;
        m->tty_modem->type = TTY_DRIVER_TYPE_SERIAL;
        m->tty_modem->subtype = SERIAL_TYPE_NORMAL;
        m->tty_modem->init_termios = tty_std_termios;
        m->tty_modem->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL;
-       m->tty_modem->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_NO_DEVFS;
+       m->tty_modem->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
        m->tty_modem->driver_name = "isdn_tty";
        tty_set_operations(m->tty_modem, &modem_ops);
        retval = tty_register_driver(m->tty_modem);