tty_fops 477 drivers/tty/tty_io.c static const struct file_operations tty_fops = { tty_fops 2070 drivers/tty/tty_io.c filp->f_op = &tty_fops; tty_fops 3044 drivers/tty/tty_io.c driver->cdevs[index]->ops = &tty_fops; tty_fops 3399 drivers/tty/tty_io.c *fops = tty_fops; tty_fops 3487 drivers/tty/tty_io.c cdev_init(&tty_cdev, &tty_fops);