tty.c (1da177e4c3f41524e886b7f1b8a0c1fc7321cac2) tty.c (b03efcfb2180289718991bb984044ce6c5b7d1b0)
1/*
2 RFCOMM implementation for Linux Bluetooth stack (BlueZ).
3 Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com>
4 Copyright (C) 2002 Marcel Holtmann <marcel@holtmann.org>
5
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License version 2 as
8 published by the Free Software Foundation;

--- 767 unchanged lines hidden (view full) ---

776
777static int rfcomm_tty_chars_in_buffer(struct tty_struct *tty)
778{
779 struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;
780 struct rfcomm_dlc *dlc = dev->dlc;
781
782 BT_DBG("tty %p dev %p", tty, dev);
783
1/*
2 RFCOMM implementation for Linux Bluetooth stack (BlueZ).
3 Copyright (C) 2002 Maxim Krasnyansky <maxk@qualcomm.com>
4 Copyright (C) 2002 Marcel Holtmann <marcel@holtmann.org>
5
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License version 2 as
8 published by the Free Software Foundation;

--- 767 unchanged lines hidden (view full) ---

776
777static int rfcomm_tty_chars_in_buffer(struct tty_struct *tty)
778{
779 struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;
780 struct rfcomm_dlc *dlc = dev->dlc;
781
782 BT_DBG("tty %p dev %p", tty, dev);
783
784 if (skb_queue_len(&dlc->tx_queue))
784 if (!skb_queue_empty(&dlc->tx_queue))
785 return dlc->mtu;
786
787 return 0;
788}
789
790static void rfcomm_tty_flush_buffer(struct tty_struct *tty)
791{
792 struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;

--- 138 unchanged lines hidden --- 		785 return dlc->mtu;
786
787 return 0;
788}
789
790static void rfcomm_tty_flush_buffer(struct tty_struct *tty)
791{
792 struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;

--- 138 unchanged lines hidden ---