23 files changed, 1 insertions, 147 deletions

diff --git a/drivers/tty/bfin_jtag_comm.c b/drivers/tty/bfin_jtag_comm.c
index d569692b3bea..c369bf27a67b 100644
--- a/drivers/tty/bfin_jtag_comm.c
+++ b/drivers/tty/bfin_jtag_comm.c
@@ -5,8 +5,6 @@
  * Copyright 2008-2009 Analog Devices Inc.
  *
  * Enter bugs at http://blackfin.uclinux.org/
- *
- * Licensed under the GPL-2 or later.
  */
 
 #define DRV_NAME "bfin-jtag-comm"
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c
index 9637f343deaf..e951e7a0737d 100644
--- a/drivers/tty/ehv_bytechan.c
+++ b/drivers/tty/ehv_bytechan.c
@@ -5,10 +5,6 @@
  *
  * Author: Timur Tabi <timur@freescale.com>
  *
- * This file is licensed under the terms of the GNU General Public License
- * version 2.  This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- *
  * This driver support three distinct interfaces, all of which are related to
  * ePAPR hypervisor byte channels.
  *
diff --git a/drivers/tty/goldfish.c b/drivers/tty/goldfish.c
index 061f10d71323..7f657bb5113c 100644
--- a/drivers/tty/goldfish.c
+++ b/drivers/tty/goldfish.c
@@ -3,16 +3,6 @@
  * Copyright (C) 2007 Google, Inc.
  * Copyright (C) 2012 Intel, Inc.
  * Copyright (C) 2017 Imagination Technologies Ltd.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
  */
 
 #include <linux/console.h>
diff --git a/drivers/tty/isicom.c b/drivers/tty/isicom.c
index a598f79ee3fa..d666fb1e80f6 100644
--- a/drivers/tty/isicom.c
+++ b/drivers/tty/isicom.c
@@ -1,10 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
- *      This program is free software; you can redistribute it and/or
- *      modify it under the terms of the GNU General Public License
- *      as published by the Free Software Foundation; either version
- *      2 of the License, or (at your option) any later version.
- *
  *      Original driver code supplied by Multi-Tech
  *
  *      Changes
diff --git a/drivers/tty/metag_da.c b/drivers/tty/metag_da.c
index 6c804966e092..99eaed4b2dbc 100644
--- a/drivers/tty/metag_da.c
+++ b/drivers/tty/metag_da.c
@@ -3,11 +3,6 @@
  *  dashtty.c - tty driver for Dash channels interface.
  *
  *  Copyright (C) 2007,2008,2012 Imagination Technologies
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
- *
  */
 
 #include <linux/atomic.h>
diff --git a/drivers/tty/mips_ejtag_fdc.c b/drivers/tty/mips_ejtag_fdc.c
index f0a2f197c4db..4c1cd49ae95b 100644
--- a/drivers/tty/mips_ejtag_fdc.c
+++ b/drivers/tty/mips_ejtag_fdc.c
@@ -3,10 +3,6 @@
  * TTY driver for MIPS EJTAG Fast Debug Channels.
  *
  * Copyright (C) 2007-2015 Imagination Technologies Ltd
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file COPYING in the main directory of this archive for more
- * details.
  */
 
 #include <linux/atomic.h>
diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c
index 8223960abb68..687c091bd066 100644
--- a/drivers/tty/moxa.c
+++ b/drivers/tty/moxa.c
@@ -8,11 +8,6 @@
  *
  *      This code is loosely based on the Linux serial driver, written by
  *      Linus Torvalds, Theodore T'so and others.
- *
- *      This program is free software; you can redistribute it and/or modify
- *      it under the terms of the GNU General Public License as published by
- *      the Free Software Foundation; either version 2 of the License, or
- *      (at your option) any later version.
  */
 
 /*
diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c
index 4f4a54d16fc6..8bc15cb67a58 100644
--- a/drivers/tty/mxser.c
+++ b/drivers/tty/mxser.c
@@ -9,11 +9,6 @@
  *      Linux serial driver, written by Linus Torvalds, Theodore T'so and
  *      others.
  *
- *      This program is free software; you can redistribute it and/or modify
- *      it under the terms of the GNU General Public License as published by
- *      the Free Software Foundation; either version 2 of the License, or
- *      (at your option) any later version.
- *
  *      Fed through a cleanup, indent and remove of non 2.6 code by Alan Cox
  *      <alan@lxorguk.ukuu.org.uk>. The original 1.8 code is available on
  *      www.moxa.com.
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index df51d49f3dfb..3a39eb685c69 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -3,19 +3,6 @@
  * n_gsm.c GSM 0710 tty multiplexor
  * Copyright (c) 2009/10 Intel Corporation
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
  *      * THIS IS A DEVELOPMENT SNAPSHOT IT IS NOT A FINAL RELEASE *
  *
  * TO DO:
diff --git a/drivers/tty/n_hdlc.c b/drivers/tty/n_hdlc.c
index e2af7b1161f6..eea7b6cb3cc4 100644
--- a/drivers/tty/n_hdlc.c
+++ b/drivers/tty/n_hdlc.c
@@ -12,8 +12,6 @@
  *
  * Original release 01/11/99
  *
- * This code is released under the GNU General Public License (GPL)
- *
  * This module implements the tty line discipline N_HDLC for use with
  * tty device drivers that support bit-synchronous HDLC communications.
  *
diff --git a/drivers/tty/n_null.c b/drivers/tty/n_null.c
index cf6dc0fa401a..96feabae4740 100644
--- a/drivers/tty/n_null.c
+++ b/drivers/tty/n_null.c
@@ -8,19 +8,6 @@
  *  n_null.c - Null line discipline used in the failure path
  *
  *  Copyright (C) Intel 2017
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2
- *  as published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  */
 
 static int n_null_open(struct tty_struct *tty)
diff --git a/drivers/tty/n_r3964.c b/drivers/tty/n_r3964.c
index d18411500b1a..9f246d4db3ca 100644
--- a/drivers/tty/n_r3964.c
+++ b/drivers/tty/n_r3964.c
@@ -6,9 +6,6 @@
  * Philips Automation Projects
  * Kassel (Germany)
  * -----------------------------------------------------------
- * This software may be used and distributed according to the terms of
- * the GNU General Public License, incorporated herein by reference.
- *
  * Author:
  * L. Haag
  *
diff --git a/drivers/tty/n_tracerouter.c b/drivers/tty/n_tracerouter.c
index 717d0c111b72..4479af4d2fa5 100644
--- a/drivers/tty/n_tracerouter.c
+++ b/drivers/tty/n_tracerouter.c
@@ -6,17 +6,6 @@
  *
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2
- *  as published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
  * This trace router uses the Linux line discipline framework to route
  * trace data coming from a HW Modem to a PTI (Parallel Trace Module) port.
  * The solution is not specific to a HW modem and this line disciple can
diff --git a/drivers/tty/n_tracesink.c b/drivers/tty/n_tracesink.c
index f90709495c2f..d96ba82cc356 100644
--- a/drivers/tty/n_tracesink.c
+++ b/drivers/tty/n_tracesink.c
@@ -6,17 +6,6 @@
  *
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2
- *  as published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
  * The trace sink uses the Linux line discipline framework to receive
  * trace data coming from the PTI source line discipline driver
  * to a user-desired tty port, like USB.
diff --git a/drivers/tty/n_tracesink.h b/drivers/tty/n_tracesink.h
index 2c9efd32f41b..1b846330c855 100644
--- a/drivers/tty/n_tracesink.h
+++ b/drivers/tty/n_tracesink.h
@@ -6,17 +6,6 @@
  *
  * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License version 2
- *  as published by the Free Software Foundation.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
  * The PTI (Parallel Trace Interface) driver directs trace data routed from
  * various parts in the system out through the Intel Penwell PTI port and
  * out of the mobile device for analysis with a debugging tool
diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c
index 385b6a5161b2..427e0d5d8f13 100644
--- a/drivers/tty/n_tty.c
+++ b/drivers/tty/n_tty.c
@@ -16,9 +16,6 @@
  * This file also contains code originally written by Linus Torvalds,
  * Copyright 1991, 1992, 1993, and by Julian Cowley, Copyright 1994.
  *
- * This file may be redistributed under the terms of the GNU General Public
- * License.
- *
  * Reduced memory usage for older ARM systems  - Russell King.
  *
  * 2000/01/20   Fixed SMP locking on put_tty_queue using bits of
diff --git a/drivers/tty/nozomi.c b/drivers/tty/nozomi.c
index ec3e1b26b616..b57b35066ebe 100644
--- a/drivers/tty/nozomi.c
+++ b/drivers/tty/nozomi.c
@@ -22,20 +22,6 @@
  * Copyright (c) 2006 Option Wireless n/v
  * All rights Reserved.
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- *
  * --------------------------------------------------------------------------
  */
 
diff --git a/drivers/tty/rocket.c b/drivers/tty/rocket.c
index 59cd4b218218..375afc3e6850 100644
--- a/drivers/tty/rocket.c
+++ b/drivers/tty/rocket.c
@@ -5,20 +5,6 @@
  * Written by Theodore Ts'o, 1995, 1996, 1997, 1998, 1999, 2000.
  * 
  * Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2003 by Comtrol, Inc.
- * 
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 /*
diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c
index 15189ac3dcb8..f2c34d656144 100644
--- a/drivers/tty/synclink.c
+++ b/drivers/tty/synclink.c
@@ -14,8 +14,6 @@
  *
  * Original release 01/11/99
  *
- * This code is released under the GNU General Public License (GPL)
- *
  * This driver is primarily intended for use in synchronous
  * HDLC mode. Asynchronous mode is also provided.
  *
diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c
index da9f2e56ee50..06a03731bba7 100644
--- a/drivers/tty/synclink_gt.c
+++ b/drivers/tty/synclink_gt.c
@@ -7,8 +7,6 @@
  *
  * Microgate and SyncLink are trademarks of Microgate Corporation
  *
- * This code is released under the GNU General Public License (GPL)
- *
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c
index 4cc73be504e3..d45f234e1914 100644
--- a/drivers/tty/synclinkmp.c
+++ b/drivers/tty/synclinkmp.c
@@ -11,7 +11,6 @@
  * Microgate and SyncLink are trademarks of Microgate Corporation
  *
  * Derived from serial.c written by Theodore Ts'o and Linus Torvalds
- * This code is released under the GNU General Public License (GPL)
  *
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
diff --git a/drivers/tty/tty_audit.c b/drivers/tty/tty_audit.c
index 30b92c461dea..e30aa6bf9ff9 100644
--- a/drivers/tty/tty_audit.c
+++ b/drivers/tty/tty_audit.c
@@ -2,10 +2,7 @@
 /*
  * Creating audit events from TTY input.
  *
- * Copyright (C) 2007 Red Hat, Inc.  All rights reserved.  This copyrighted
- * material is made available to anyone wishing to use, modify, copy, or
- * redistribute it subject to the terms and conditions of the GNU General
- * Public License v.2.
+ * Copyright (C) 2007 Red Hat, Inc.  All rights reserved.
  *
  * Authors: Miloslav Trmac <mitr@redhat.com>
  */
diff --git a/drivers/tty/tty_ldsem.c b/drivers/tty/tty_ldsem.c
index 3b403406d6f3..37a91b3df980 100644
--- a/drivers/tty/tty_ldsem.c
+++ b/drivers/tty/tty_ldsem.c
@@ -23,9 +23,6 @@
  * Michel Lespinasse <walken@google.com>.
  *
  * Copyright (C) 2013 Peter Hurley <peter@hurleysoftware.com>
- *
- * This file may be redistributed under the terms of the GNU General Public
- * License v2.
  */
 
 #include <linux/list.h>