tag | line | file | source code |
driver | 1327 | drivers/char/console.c | console_num = MINOR(tty->device) - (tty->driver.minor_start); |
driver | 1342 | drivers/char/console.c | console_num = MINOR(tty->device) - (tty->driver.minor_start); |
driver | 2200 | drivers/char/console.c | idx = MINOR(tty->device) - tty->driver.minor_start; |
driver | 2307 | drivers/char/cyclades.c | if (tty->driver.flush_buffer) |
driver | 2308 | drivers/char/cyclades.c | tty->driver.flush_buffer(tty); |
driver | 2404 | drivers/char/cyclades.c | if (tty->driver.subtype == SERIAL_TYPE_CALLOUT) { |
driver | 2533 | drivers/char/cyclades.c | line = MINOR(tty->device) - tty->driver.minor_start; |
driver | 2565 | drivers/char/cyclades.c | if (tty->driver.subtype == SERIAL_TYPE_NORMAL) |
driver | 525 | drivers/char/keyboard.c | (L_ECHO(tty) || (tty->driver.chars_in_buffer(tty) == 0)))) { |
driver | 79 | drivers/char/n_tty.c | if (tty->driver.unthrottle) |
driver | 80 | drivers/char/n_tty.c | (tty->driver.unthrottle)(tty); |
driver | 103 | drivers/char/n_tty.c | space = tty->driver.write_room(tty); |
driver | 115 | drivers/char/n_tty.c | tty->driver.put_char(tty, '\r'); |
driver | 137 | drivers/char/n_tty.c | tty->driver.write(tty, 0, " ", spaces); |
driver | 154 | drivers/char/n_tty.c | tty->driver.put_char(tty, c); |
driver | 160 | drivers/char/n_tty.c | tty->driver.put_char(tty, c); |
driver | 292 | drivers/char/n_tty.c | if (tty->driver.flush_buffer) |
driver | 293 | drivers/char/n_tty.c | tty->driver.flush_buffer(tty); |
driver | 576 | drivers/char/n_tty.c | if (tty->driver.flush_chars) |
driver | 577 | drivers/char/n_tty.c | tty->driver.flush_chars(tty); |
driver | 588 | drivers/char/n_tty.c | tty->driver.throttle && |
driver | 590 | drivers/char/n_tty.c | tty->driver.throttle(tty); |
driver | 670 | drivers/char/n_tty.c | (tty->driver.flags & TTY_DRIVER_REAL_RAW)) |
driver | 887 | drivers/char/n_tty.c | if (tty->driver.unthrottle && |
driver | 890 | drivers/char/n_tty.c | tty->driver.unthrottle(tty); |
driver | 947 | drivers/char/n_tty.c | if (tty->driver.flush_chars) |
driver | 948 | drivers/char/n_tty.c | tty->driver.flush_chars(tty); |
driver | 950 | drivers/char/n_tty.c | c = tty->driver.write(tty, 1, b, nr); |
driver | 992 | drivers/char/n_tty.c | if (tty->driver.chars_in_buffer(tty) < WAKEUP_CHARS) |
driver | 67 | drivers/char/pty.c | if (tty->driver.subtype == PTY_TYPE_MASTER) { |
driver | 80 | drivers/char/pty.c | if (tty->driver.subtype == PTY_TYPE_MASTER) |
driver | 125 | drivers/char/pty.c | ((tty->driver.subtype-1) * PTY_BUF_SIZE); |
driver | 189 | drivers/char/pty.c | line = MINOR(tty->device) - tty->driver.minor_start; |
driver | 201 | drivers/char/pty.c | if (tty->driver.subtype == PTY_TYPE_SLAVE) |
driver | 1609 | drivers/char/scc.c | chan = MINOR(tty->device) - tty->driver.minor_start; |
driver | 2062 | drivers/char/serial.c | if (tty->driver.flush_buffer) |
driver | 2063 | drivers/char/serial.c | tty->driver.flush_buffer(tty); |
driver | 2142 | drivers/char/serial.c | if (tty->driver.subtype == SERIAL_TYPE_CALLOUT) { |
driver | 2253 | drivers/char/serial.c | line = MINOR(tty->device) - tty->driver.minor_start; |
driver | 2261 | drivers/char/serial.c | printk("rs_open %s%d, count = %d\n", tty->driver.name, info->line, |
driver | 2291 | drivers/char/serial.c | if (tty->driver.subtype == SERIAL_TYPE_NORMAL) |
driver | 117 | drivers/char/tty_io.c | sprintf(buf, "%s%d", tty->driver.name, |
driver | 118 | drivers/char/tty_io.c | MINOR(tty->device) - tty->driver.minor_start + |
driver | 119 | drivers/char/tty_io.c | tty->driver.name_base); |
driver | 166 | drivers/char/tty_io.c | if (tty->driver.type == TTY_DRIVER_TYPE_PTY && |
driver | 167 | drivers/char/tty_io.c | tty->driver.subtype == PTY_TYPE_SLAVE && |
driver | 236 | drivers/char/tty_io.c | if (tty->ldisc.num != o_ldisc.num && tty->driver.set_ldisc) |
driver | 237 | drivers/char/tty_io.c | tty->driver.set_ldisc(tty); |
driver | 365 | drivers/char/tty_io.c | if (tty->driver.flush_buffer) |
driver | 366 | drivers/char/tty_io.c | tty->driver.flush_buffer(tty); |
driver | 405 | drivers/char/tty_io.c | if (tty->driver.flags & TTY_DRIVER_RESET_TERMIOS) |
driver | 406 | drivers/char/tty_io.c | *tty->termios = tty->driver.init_termios; |
driver | 407 | drivers/char/tty_io.c | if (tty->driver.hangup) |
driver | 408 | drivers/char/tty_io.c | (tty->driver.hangup)(tty); |
driver | 656 | drivers/char/tty_io.c | if (tty->driver.stop) |
driver | 657 | drivers/char/tty_io.c | (tty->driver.stop)(tty); |
driver | 670 | drivers/char/tty_io.c | if (tty->driver.start) |
driver | 671 | drivers/char/tty_io.c | (tty->driver.start)(tty); |
driver | 728 | drivers/char/tty_io.c | if (!tty || !tty->driver.write || (tty->flags & (1 << TTY_IO_ERROR))) |
driver | 761 | drivers/char/tty_io.c | struct tty_driver *driver; |
driver | 765 | drivers/char/tty_io.c | driver = get_tty_driver(device); |
driver | 766 | drivers/char/tty_io.c | if (!driver) |
driver | 769 | drivers/char/tty_io.c | idx = MINOR(device) - driver->minor_start; |
driver | 776 | drivers/char/tty_io.c | tty_loc = &driver->table[idx]; |
driver | 777 | drivers/char/tty_io.c | tp_loc = &driver->termios[idx]; |
driver | 778 | drivers/char/tty_io.c | ltp_loc = &driver->termios_locked[idx]; |
driver | 782 | drivers/char/tty_io.c | if (driver->type == TTY_DRIVER_TYPE_PTY && |
driver | 783 | drivers/char/tty_io.c | driver->subtype == PTY_TYPE_MASTER && |
driver | 792 | drivers/char/tty_io.c | tty->driver = *driver; |
driver | 800 | drivers/char/tty_io.c | *tp = driver->init_termios; |
driver | 811 | drivers/char/tty_io.c | if (driver->type == TTY_DRIVER_TYPE_PTY) { |
driver | 812 | drivers/char/tty_io.c | o_tty_loc = &driver->other->table[idx]; |
driver | 813 | drivers/char/tty_io.c | o_tp_loc = &driver->other->termios[idx]; |
driver | 814 | drivers/char/tty_io.c | o_ltp_loc = &driver->other->termios_locked[idx]; |
driver | 823 | drivers/char/tty_io.c | o_device = MKDEV(driver->other->major, |
driver | 824 | drivers/char/tty_io.c | driver->other->minor_start + idx); |
driver | 827 | drivers/char/tty_io.c | o_tty->driver = *driver->other; |
driver | 835 | drivers/char/tty_io.c | *o_tp = driver->other->init_termios; |
driver | 861 | drivers/char/tty_io.c | (*driver->refcount)++; |
driver | 881 | drivers/char/tty_io.c | if (driver->type == TTY_DRIVER_TYPE_PTY) { |
driver | 894 | drivers/char/tty_io.c | (*driver->other->refcount)++; |
driver | 907 | drivers/char/tty_io.c | if (driver->subtype == PTY_TYPE_MASTER) |
driver | 910 | drivers/char/tty_io.c | (*tty_loc)->driver = *driver; |
driver | 952 | drivers/char/tty_io.c | idx = MINOR(tty->device) - tty->driver.minor_start; |
driver | 954 | drivers/char/tty_io.c | if (idx < 0 || idx >= tty->driver.num) { |
driver | 959 | drivers/char/tty_io.c | if (tty != tty->driver.table[idx]) { |
driver | 964 | drivers/char/tty_io.c | if (tp != tty->driver.termios[idx]) { |
driver | 969 | drivers/char/tty_io.c | if (ltp != tty->driver.termios_locked[idx]) { |
driver | 986 | drivers/char/tty_io.c | if (tty->driver.other) { |
driver | 987 | drivers/char/tty_io.c | if (o_tty != tty->driver.other->table[idx]) { |
driver | 992 | drivers/char/tty_io.c | if (o_tp != tty->driver.other->termios[idx]) { |
driver | 997 | drivers/char/tty_io.c | if (o_ltp != tty->driver.other->termios_locked[idx]) { |
driver | 1010 | drivers/char/tty_io.c | if (tty->driver.close) |
driver | 1011 | drivers/char/tty_io.c | tty->driver.close(tty, filp); |
driver | 1012 | drivers/char/tty_io.c | if (tty->driver.type == TTY_DRIVER_TYPE_PTY && |
driver | 1013 | drivers/char/tty_io.c | tty->driver.subtype == PTY_TYPE_MASTER) { |
driver | 1034 | drivers/char/tty_io.c | tty->driver.other->table[idx] = NULL; |
driver | 1035 | drivers/char/tty_io.c | tty->driver.other->termios[idx] = NULL; |
driver | 1071 | drivers/char/tty_io.c | tty->driver.table[idx] = NULL; |
driver | 1072 | drivers/char/tty_io.c | if (tty->driver.flags & TTY_DRIVER_RESET_TERMIOS) { |
driver | 1073 | drivers/char/tty_io.c | tty->driver.termios[idx] = NULL; |
driver | 1098 | drivers/char/tty_io.c | (*tty->driver.refcount)--; |
driver | 1103 | drivers/char/tty_io.c | (*o_tty->driver.refcount)--; |
driver | 1147 | drivers/char/tty_io.c | if (tty->driver.type == TTY_DRIVER_TYPE_PTY && |
driver | 1148 | drivers/char/tty_io.c | tty->driver.subtype == PTY_TYPE_MASTER) |
driver | 1153 | drivers/char/tty_io.c | if (tty->driver.open) |
driver | 1154 | drivers/char/tty_io.c | retval = tty->driver.open(tty, filp); |
driver | 1308 | drivers/char/tty_io.c | if (tty->driver.type == TTY_DRIVER_TYPE_PTY && |
driver | 1309 | drivers/char/tty_io.c | tty->driver.subtype == PTY_TYPE_MASTER) |
driver | 1351 | drivers/char/tty_io.c | if (tty->driver.type == TTY_DRIVER_TYPE_CONSOLE) { |
driver | 1458 | drivers/char/tty_io.c | if (tty->driver.type != TTY_DRIVER_TYPE_CONSOLE) |
driver | 1514 | drivers/char/tty_io.c | if (tty->driver.ioctl) { |
driver | 1515 | drivers/char/tty_io.c | retval = (tty->driver.ioctl)(tty, file, |
driver | 1558 | drivers/char/tty_io.c | if (tty->driver.flush_buffer) |
driver | 1559 | drivers/char/tty_io.c | tty->driver.flush_buffer(tty); |
driver | 1639 | drivers/char/tty_io.c | tty->driver.write(tty, 0, &ch, 1); |
driver | 1645 | drivers/char/tty_io.c | int tty_register_driver(struct tty_driver *driver) |
driver | 1649 | drivers/char/tty_io.c | if (driver->flags & TTY_DRIVER_INSTALLED) |
driver | 1652 | drivers/char/tty_io.c | error = register_chrdev(driver->major, driver->name, &tty_fops); |
driver | 1655 | drivers/char/tty_io.c | else if(driver->major == 0) |
driver | 1656 | drivers/char/tty_io.c | driver->major = error; |
driver | 1658 | drivers/char/tty_io.c | if (!driver->put_char) |
driver | 1659 | drivers/char/tty_io.c | driver->put_char = tty_default_put_char; |
driver | 1661 | drivers/char/tty_io.c | driver->prev = 0; |
driver | 1662 | drivers/char/tty_io.c | driver->next = tty_drivers; |
driver | 1663 | drivers/char/tty_io.c | if (tty_drivers) tty_drivers->prev = driver; |
driver | 1664 | drivers/char/tty_io.c | tty_drivers = driver; |
driver | 1671 | drivers/char/tty_io.c | int tty_unregister_driver(struct tty_driver *driver) |
driver | 1678 | drivers/char/tty_io.c | if (*driver->refcount) |
driver | 1682 | drivers/char/tty_io.c | if (p == driver) |
driver | 1684 | drivers/char/tty_io.c | else if (p->major == driver->major) |
driver | 1689 | drivers/char/tty_io.c | retval = unregister_chrdev(driver->major, driver->name); |
driver | 1693 | drivers/char/tty_io.c | register_chrdev(driver->major, othername, &tty_fops); |
driver | 1695 | drivers/char/tty_io.c | if (driver->prev) |
driver | 1696 | drivers/char/tty_io.c | driver->prev->next = driver->next; |
driver | 1698 | drivers/char/tty_io.c | tty_drivers = driver->next; |
driver | 1700 | drivers/char/tty_io.c | if (driver->next) |
driver | 1701 | drivers/char/tty_io.c | driver->next->prev = driver->prev; |
driver | 50 | drivers/char/tty_ioctl.c | if (!tty->driver.chars_in_buffer || |
driver | 51 | drivers/char/tty_ioctl.c | !tty->driver.chars_in_buffer(tty)) |
driver | 61 | drivers/char/tty_ioctl.c | printk("waiting %s...(%d)\n", tty_name(tty), tty->driver.chars_in_buffer(tty)); |
driver | 66 | drivers/char/tty_ioctl.c | if (!tty->driver.chars_in_buffer(tty)) |
driver | 171 | drivers/char/tty_ioctl.c | if (tty->driver.set_termios) |
driver | 172 | drivers/char/tty_ioctl.c | (*tty->driver.set_termios)(tty, &old_termios); |
driver | 225 | drivers/char/tty_ioctl.c | if (tty->driver.type == TTY_DRIVER_TYPE_PTY && |
driver | 226 | drivers/char/tty_ioctl.c | tty->driver.subtype == PTY_TYPE_MASTER) |
driver | 268 | drivers/char/tty_ioctl.c | tty->driver.write(tty, 0, |
driver | 273 | drivers/char/tty_ioctl.c | tty->driver.write(tty, 0, |
driver | 294 | drivers/char/tty_ioctl.c | if (tty->driver.flush_buffer) |
driver | 295 | drivers/char/tty_ioctl.c | tty->driver.flush_buffer(tty); |
driver | 306 | drivers/char/tty_ioctl.c | if (tty->driver.chars_in_buffer) |
driver | 307 | drivers/char/tty_ioctl.c | put_fs_long(tty->driver.chars_in_buffer(tty), |
driver | 345 | drivers/char/tty_ioctl.c | if (tty->driver.type != TTY_DRIVER_TYPE_PTY || |
driver | 346 | drivers/char/tty_ioctl.c | tty->driver.subtype != PTY_TYPE_MASTER) |
driver | 367 | drivers/char/tty_ioctl.c | if (!tty->driver.ioctl) |
driver | 369 | drivers/char/tty_ioctl.c | tty->driver.ioctl(tty, file, cmd, arg); |
driver | 535 | drivers/net/ppp.c | if (tty->driver.flush_buffer) |
driver | 536 | drivers/net/ppp.c | tty->driver.flush_buffer(tty); |
driver | 711 | drivers/net/ppp.c | actual = ppp->tty->driver.write(ppp->tty, 0, ppp->xbuff, count); |
driver | 746 | drivers/net/ppp.c | actual = tty->driver.write(tty, 0, ppp->xtail, count); |
driver | 379 | drivers/net/slip.c | actual = sl->tty->driver.write(sl->tty, 0, sl->xbuff, count); |
driver | 411 | drivers/net/slip.c | actual = tty->driver.write(tty, 0, sl->xhead, sl->xleft); |
driver | 446 | drivers/net/slip.c | (sl->tty->driver.chars_in_buffer(sl->tty) || sl->xleft) ? |
driver | 707 | drivers/net/slip.c | if (tty->driver.flush_buffer) { |
driver | 708 | drivers/net/slip.c | tty->driver.flush_buffer(tty); |
driver | 198 | include/linux/tty.h | struct tty_driver driver; |
driver | 299 | include/linux/tty.h | extern int tty_register_driver(struct tty_driver *driver); |
driver | 300 | include/linux/tty.h | extern int tty_unregister_driver(struct tty_driver *driver); |