Lines Matching defs:file
419 * @file: pointer to open file object
427 static ssize_t n_hdlc_tty_read(struct tty_struct *tty, struct file *file,
448 if (tty_hung_up_p(file))
458 if (tty_io_nonblock(tty, file)) {
514 * @file: pointer to file object data
520 static ssize_t n_hdlc_tty_write(struct tty_struct *tty, struct file *file,
546 if (tty_io_nonblock(tty, file)) {
641 * @filp: pointer to open file object for device
648 static __poll_t n_hdlc_tty_poll(struct tty_struct *tty, struct file *filp,