82 files changed, 216 insertions, 52 deletions

diff --git a/usr.sbin/bluetooth/bcmfw/bcmfw.c b/usr.sbin/bluetooth/bcmfw/bcmfw.c
index 29d9996c1e8a..f385eae0d9ea 100644
--- a/usr.sbin/bluetooth/bcmfw/bcmfw.c
+++ b/usr.sbin/bluetooth/bcmfw/bcmfw.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * bcmfw.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bt3cfw/bt3cfw.c b/usr.sbin/bluetooth/bt3cfw/bt3cfw.c
index fcc8d1d07df1..a446b693a642 100644
--- a/usr.sbin/bluetooth/bt3cfw/bt3cfw.c
+++ b/usr.sbin/bluetooth/bt3cfw/bt3cfw.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * bt3cfw.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.c b/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.c
index 0f795dd5b159..c7b3a0634eb0 100644
--- a/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.c
+++ b/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * bthidcontrol.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.h b/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.h
index 50ed2fa1a830..a35e07021335 100644
--- a/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.h
+++ b/usr.sbin/bluetooth/bthidcontrol/bthidcontrol.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * bthidcontrol.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidcontrol/hid.c b/usr.sbin/bluetooth/bthidcontrol/hid.c
index e43ef6a1101e..793d17430084 100644
--- a/usr.sbin/bluetooth/bthidcontrol/hid.c
+++ b/usr.sbin/bluetooth/bthidcontrol/hid.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * hid.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidcontrol/sdp.c b/usr.sbin/bluetooth/bthidcontrol/sdp.c
index 8b68058a3340..0728eff874c5 100644
--- a/usr.sbin/bluetooth/bthidcontrol/sdp.c
+++ b/usr.sbin/bluetooth/bthidcontrol/sdp.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * sdp.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/bthid_config.h b/usr.sbin/bluetooth/bthidd/bthid_config.h
index 1b86d8cd40db..4a1c1a26b69a 100644
--- a/usr.sbin/bluetooth/bthidd/bthid_config.h
+++ b/usr.sbin/bluetooth/bthidd/bthid_config.h
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/bthidd.c b/usr.sbin/bluetooth/bthidd/bthidd.c
index 7e988fced0ba..501a5cff82db 100644
--- a/usr.sbin/bluetooth/bthidd/bthidd.c
+++ b/usr.sbin/bluetooth/bthidd/bthidd.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/bthidd.h b/usr.sbin/bluetooth/bthidd/bthidd.h
index 12e848d06d14..1cda4dd256fa 100644
--- a/usr.sbin/bluetooth/bthidd/bthidd.h
+++ b/usr.sbin/bluetooth/bthidd/bthidd.h
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/client.c b/usr.sbin/bluetooth/bthidd/client.c
index 5f01133d20c2..2a919be5954f 100644
--- a/usr.sbin/bluetooth/bthidd/client.c
+++ b/usr.sbin/bluetooth/bthidd/client.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/hid.c b/usr.sbin/bluetooth/bthidd/hid.c
index 263ecd8b68f9..f59524fc53e3 100644
--- a/usr.sbin/bluetooth/bthidd/hid.c
+++ b/usr.sbin/bluetooth/bthidd/hid.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/kbd.c b/usr.sbin/bluetooth/bthidd/kbd.c
index e946f0169fe7..c0f46dfe65c0 100644
--- a/usr.sbin/bluetooth/bthidd/kbd.c
+++ b/usr.sbin/bluetooth/bthidd/kbd.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/kbd.h b/usr.sbin/bluetooth/bthidd/kbd.h
index 552f310092b4..a13e0b09886c 100644
--- a/usr.sbin/bluetooth/bthidd/kbd.h
+++ b/usr.sbin/bluetooth/bthidd/kbd.h
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/lexer.l b/usr.sbin/bluetooth/bthidd/lexer.l
index 829530dc4e3c..ac875e04fae8 100644
--- a/usr.sbin/bluetooth/bthidd/lexer.l
+++ b/usr.sbin/bluetooth/bthidd/lexer.l
@@ -4,6 +4,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/parser.y b/usr.sbin/bluetooth/bthidd/parser.y
index c042f85cfe4f..824f617de276 100644
--- a/usr.sbin/bluetooth/bthidd/parser.y
+++ b/usr.sbin/bluetooth/bthidd/parser.y
@@ -4,6 +4,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/server.c b/usr.sbin/bluetooth/bthidd/server.c
index 9bf2d67f9d6a..1bde6e1794cc 100644
--- a/usr.sbin/bluetooth/bthidd/server.c
+++ b/usr.sbin/bluetooth/bthidd/server.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/bthidd/session.c b/usr.sbin/bluetooth/bthidd/session.c
index aa2bbbfa0a52..82853d2b37b3 100644
--- a/usr.sbin/bluetooth/bthidd/session.c
+++ b/usr.sbin/bluetooth/bthidd/session.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/bnep.c b/usr.sbin/bluetooth/btpand/bnep.c
index 3a2bc67ebd53..16a3faaec4ac 100644
--- a/usr.sbin/bluetooth/btpand/bnep.c
+++ b/usr.sbin/bluetooth/btpand/bnep.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: bnep.c,v 1.1 2008/08/17 13:20:57 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/bnep.h b/usr.sbin/bluetooth/btpand/bnep.h
index 2fc6a77ac62d..9fc60932e34c 100644
--- a/usr.sbin/bluetooth/btpand/bnep.h
+++ b/usr.sbin/bluetooth/btpand/bnep.h
@@ -1,6 +1,8 @@
 /*	$NetBSD: bnep.h,v 1.1 2008/08/17 13:20:57 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/btpand.c b/usr.sbin/bluetooth/btpand/btpand.c
index 4ab823c3ce25..e24152d92e96 100644
--- a/usr.sbin/bluetooth/btpand/btpand.c
+++ b/usr.sbin/bluetooth/btpand/btpand.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: btpand.c,v 1.1 2008/08/17 13:20:57 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/btpand.h b/usr.sbin/bluetooth/btpand/btpand.h
index 3bcd1f72d41f..566fac3f60b8 100644
--- a/usr.sbin/bluetooth/btpand/btpand.h
+++ b/usr.sbin/bluetooth/btpand/btpand.h
@@ -1,6 +1,8 @@
 /*	$NetBSD: btpand.h,v 1.1 2008/08/17 13:20:57 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/channel.c b/usr.sbin/bluetooth/btpand/channel.c
index 32f248718e3a..a8a0d6ac8a06 100644
--- a/usr.sbin/bluetooth/btpand/channel.c
+++ b/usr.sbin/bluetooth/btpand/channel.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: channel.c,v 1.1 2008/08/17 13:20:57 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/client.c b/usr.sbin/bluetooth/btpand/client.c
index f88dc6ee5098..bf61dfc9e798 100644
--- a/usr.sbin/bluetooth/btpand/client.c
+++ b/usr.sbin/bluetooth/btpand/client.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: client.c,v 1.2 2008/12/06 20:01:14 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/event.c b/usr.sbin/bluetooth/btpand/event.c
index ac51f57d1480..502b73eaee46 100644
--- a/usr.sbin/bluetooth/btpand/event.c
+++ b/usr.sbin/bluetooth/btpand/event.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2009 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/event.h b/usr.sbin/bluetooth/btpand/event.h
index e53ba77a5a9f..e70b7ce3e02a 100644
--- a/usr.sbin/bluetooth/btpand/event.h
+++ b/usr.sbin/bluetooth/btpand/event.h
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2009 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/packet.c b/usr.sbin/bluetooth/btpand/packet.c
index 21a563c754e3..8e20696ad443 100644
--- a/usr.sbin/bluetooth/btpand/packet.c
+++ b/usr.sbin/bluetooth/btpand/packet.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: packet.c,v 1.1 2008/08/17 13:20:57 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/sdp.c b/usr.sbin/bluetooth/btpand/sdp.c
index 3cad3f8fbefa..82fc5baaf59f 100644
--- a/usr.sbin/bluetooth/btpand/sdp.c
+++ b/usr.sbin/bluetooth/btpand/sdp.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: sdp.c,v 1.2 2008/12/06 20:01:14 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/sdp.h b/usr.sbin/bluetooth/btpand/sdp.h
index 32dd95d474c3..a1a9758edec8 100644
--- a/usr.sbin/bluetooth/btpand/sdp.h
+++ b/usr.sbin/bluetooth/btpand/sdp.h
@@ -1,6 +1,8 @@
 /*	$NetBSD: sdp.h,v 1.2 2008/12/06 20:01:15 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/server.c b/usr.sbin/bluetooth/btpand/server.c
index b72b0322b0f3..583017a2d543 100644
--- a/usr.sbin/bluetooth/btpand/server.c
+++ b/usr.sbin/bluetooth/btpand/server.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: server.c,v 1.2 2009/01/24 17:29:28 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/btpand/tap.c b/usr.sbin/bluetooth/btpand/tap.c
index 644bf02366fa..d9d9a3e90af1 100644
--- a/usr.sbin/bluetooth/btpand/tap.c
+++ b/usr.sbin/bluetooth/btpand/tap.c
@@ -1,6 +1,8 @@
 /*	$NetBSD: tap.c,v 1.1 2008/08/17 13:20:57 plunky Exp $	*/
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2008 Iain Hibbert
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/hccontrol.c b/usr.sbin/bluetooth/hccontrol/hccontrol.c
index 46b23f711905..4fc78054fd7b 100644
--- a/usr.sbin/bluetooth/hccontrol/hccontrol.c
+++ b/usr.sbin/bluetooth/hccontrol/hccontrol.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * hccontrol.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/hccontrol.h b/usr.sbin/bluetooth/hccontrol/hccontrol.h
index c96aab078d62..baf7c01ae152 100644
--- a/usr.sbin/bluetooth/hccontrol/hccontrol.h
+++ b/usr.sbin/bluetooth/hccontrol/hccontrol.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * hccontrol.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/host_controller_baseband.c b/usr.sbin/bluetooth/hccontrol/host_controller_baseband.c
index 532ca1c15ce1..9476be241553 100644
--- a/usr.sbin/bluetooth/hccontrol/host_controller_baseband.c
+++ b/usr.sbin/bluetooth/hccontrol/host_controller_baseband.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * host_controller_baseband.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/info.c b/usr.sbin/bluetooth/hccontrol/info.c
index ee9d1a164328..1d0b7b9bc54a 100644
--- a/usr.sbin/bluetooth/hccontrol/info.c
+++ b/usr.sbin/bluetooth/hccontrol/info.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * info.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/link_control.c b/usr.sbin/bluetooth/hccontrol/link_control.c
index a55426c088a8..586246cada48 100644
--- a/usr.sbin/bluetooth/hccontrol/link_control.c
+++ b/usr.sbin/bluetooth/hccontrol/link_control.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * link_control.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/link_policy.c b/usr.sbin/bluetooth/hccontrol/link_policy.c
index 8142b2365f10..52e02e3c2bf4 100644
--- a/usr.sbin/bluetooth/hccontrol/link_policy.c
+++ b/usr.sbin/bluetooth/hccontrol/link_policy.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * link_policy.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/node.c b/usr.sbin/bluetooth/hccontrol/node.c
index 2a08e0e89cbe..de8ad36c7797 100644
--- a/usr.sbin/bluetooth/hccontrol/node.c
+++ b/usr.sbin/bluetooth/hccontrol/node.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * node.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/send_recv.c b/usr.sbin/bluetooth/hccontrol/send_recv.c
index 5c2aea9456b2..dd9a7aa5b570 100644
--- a/usr.sbin/bluetooth/hccontrol/send_recv.c
+++ b/usr.sbin/bluetooth/hccontrol/send_recv.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * send_recv.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/status.c b/usr.sbin/bluetooth/hccontrol/status.c
index 33645765cbd4..fe5dfb7360f0 100644
--- a/usr.sbin/bluetooth/hccontrol/status.c
+++ b/usr.sbin/bluetooth/hccontrol/status.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * status.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hccontrol/util.c b/usr.sbin/bluetooth/hccontrol/util.c
index 1b0517070bc5..8b627e1f8768 100644
--- a/usr.sbin/bluetooth/hccontrol/util.c
+++ b/usr.sbin/bluetooth/hccontrol/util.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * util.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hcsecd/hcsecd.c b/usr.sbin/bluetooth/hcsecd/hcsecd.c
index 15b5ca45138e..160b77e1b040 100644
--- a/usr.sbin/bluetooth/hcsecd/hcsecd.c
+++ b/usr.sbin/bluetooth/hcsecd/hcsecd.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * hcsecd.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hcsecd/hcsecd.h b/usr.sbin/bluetooth/hcsecd/hcsecd.h
index acfc8875a011..1500c008477f 100644
--- a/usr.sbin/bluetooth/hcsecd/hcsecd.h
+++ b/usr.sbin/bluetooth/hcsecd/hcsecd.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * hcsecd.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hcsecd/lexer.l b/usr.sbin/bluetooth/hcsecd/lexer.l
index 578b42f9341c..d2fecc4fb6ec 100644
--- a/usr.sbin/bluetooth/hcsecd/lexer.l
+++ b/usr.sbin/bluetooth/hcsecd/lexer.l
@@ -1,7 +1,9 @@
 %{
-/*
+/*-
  * lexer.l
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hcsecd/parser.y b/usr.sbin/bluetooth/hcsecd/parser.y
index cfaeb022b89e..3ff9bac6e0f9 100644
--- a/usr.sbin/bluetooth/hcsecd/parser.y
+++ b/usr.sbin/bluetooth/hcsecd/parser.y
@@ -1,7 +1,9 @@
 %{
-/*
+/*-
  * parser.y
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/hcseriald/hcseriald.c b/usr.sbin/bluetooth/hcseriald/hcseriald.c
index 440b0d4e43f8..3d2fc60cf4de 100644
--- a/usr.sbin/bluetooth/hcseriald/hcseriald.c
+++ b/usr.sbin/bluetooth/hcseriald/hcseriald.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * hcseriald.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/l2control/l2cap.c b/usr.sbin/bluetooth/l2control/l2cap.c
index 44009ef2ef40..cc92c77ec5dc 100644
--- a/usr.sbin/bluetooth/l2control/l2cap.c
+++ b/usr.sbin/bluetooth/l2control/l2cap.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * l2cap.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/l2control/l2control.c b/usr.sbin/bluetooth/l2control/l2control.c
index 87ec2371a360..a8dceb16a6d3 100644
--- a/usr.sbin/bluetooth/l2control/l2control.c
+++ b/usr.sbin/bluetooth/l2control/l2control.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * l2control.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/l2control/l2control.h b/usr.sbin/bluetooth/l2control/l2control.h
index 43d456164be8..00eeef505328 100644
--- a/usr.sbin/bluetooth/l2control/l2control.h
+++ b/usr.sbin/bluetooth/l2control/l2control.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * l2control.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/l2ping/l2ping.c b/usr.sbin/bluetooth/l2ping/l2ping.c
index 92e7a0aa777b..49e900588d99 100644
--- a/usr.sbin/bluetooth/l2ping/l2ping.c
+++ b/usr.sbin/bluetooth/l2ping/l2ping.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * l2ping.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2002 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/rfcomm_pppd/rfcomm_pppd.c b/usr.sbin/bluetooth/rfcomm_pppd/rfcomm_pppd.c
index e970fb030be1..b1077727b503 100644
--- a/usr.sbin/bluetooth/rfcomm_pppd/rfcomm_pppd.c
+++ b/usr.sbin/bluetooth/rfcomm_pppd/rfcomm_pppd.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2008 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.c b/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.c
index 65ee3d0f9234..8a3c4d33cc41 100644
--- a/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.c
+++ b/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * sdpcontrol.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.h b/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.h
index 4a1ee76f383d..ec0c829a89ea 100644
--- a/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.h
+++ b/usr.sbin/bluetooth/sdpcontrol/sdpcontrol.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * sdpcontrol.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpcontrol/search.c b/usr.sbin/bluetooth/sdpcontrol/search.c
index 6a2808c2a67e..1d143e0bc818 100644
--- a/usr.sbin/bluetooth/sdpcontrol/search.c
+++ b/usr.sbin/bluetooth/sdpcontrol/search.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * search.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/bgd.c b/usr.sbin/bluetooth/sdpd/bgd.c
index 2c4e4d9698b5..75306ce49c6d 100644
--- a/usr.sbin/bluetooth/sdpd/bgd.c
+++ b/usr.sbin/bluetooth/sdpd/bgd.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * bgd.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/dun.c b/usr.sbin/bluetooth/sdpd/dun.c
index 1496285a68c2..8c21604a05aa 100644
--- a/usr.sbin/bluetooth/sdpd/dun.c
+++ b/usr.sbin/bluetooth/sdpd/dun.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * dun.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/ftrn.c b/usr.sbin/bluetooth/sdpd/ftrn.c
index bc1095eada3d..23cfab4eceb5 100644
--- a/usr.sbin/bluetooth/sdpd/ftrn.c
+++ b/usr.sbin/bluetooth/sdpd/ftrn.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * ftrn.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/gn.c b/usr.sbin/bluetooth/sdpd/gn.c
index c2bea4811350..894701b81481 100644
--- a/usr.sbin/bluetooth/sdpd/gn.c
+++ b/usr.sbin/bluetooth/sdpd/gn.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2008 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/irmc.c b/usr.sbin/bluetooth/sdpd/irmc.c
index 2b8f31746966..ee91335dbe38 100644
--- a/usr.sbin/bluetooth/sdpd/irmc.c
+++ b/usr.sbin/bluetooth/sdpd/irmc.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * irmc.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/irmc_command.c b/usr.sbin/bluetooth/sdpd/irmc_command.c
index a55e1337985d..3b7e38bdf7f9 100644
--- a/usr.sbin/bluetooth/sdpd/irmc_command.c
+++ b/usr.sbin/bluetooth/sdpd/irmc_command.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * irmc_command_command_command.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/lan.c b/usr.sbin/bluetooth/sdpd/lan.c
index 3ed2b1243c4f..86ef71f64f2e 100644
--- a/usr.sbin/bluetooth/sdpd/lan.c
+++ b/usr.sbin/bluetooth/sdpd/lan.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * lan.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/log.c b/usr.sbin/bluetooth/sdpd/log.c
index b03f7e141d23..98d3526e9121 100644
--- a/usr.sbin/bluetooth/sdpd/log.c
+++ b/usr.sbin/bluetooth/sdpd/log.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * log.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/log.h b/usr.sbin/bluetooth/sdpd/log.h
index 8c9ce778cfdd..b2c780e5e83e 100644
--- a/usr.sbin/bluetooth/sdpd/log.h
+++ b/usr.sbin/bluetooth/sdpd/log.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * log.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/main.c b/usr.sbin/bluetooth/sdpd/main.c
index a287b9b70fd4..a041795e9846 100644
--- a/usr.sbin/bluetooth/sdpd/main.c
+++ b/usr.sbin/bluetooth/sdpd/main.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * main.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/nap.c b/usr.sbin/bluetooth/sdpd/nap.c
index c034ee68909b..16054af657fe 100644
--- a/usr.sbin/bluetooth/sdpd/nap.c
+++ b/usr.sbin/bluetooth/sdpd/nap.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2008 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/opush.c b/usr.sbin/bluetooth/sdpd/opush.c
index bcdfda2733be..91e08af30d4d 100644
--- a/usr.sbin/bluetooth/sdpd/opush.c
+++ b/usr.sbin/bluetooth/sdpd/opush.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * opush.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/panu.c b/usr.sbin/bluetooth/sdpd/panu.c
index 5b2773e44e4a..353c28709e03 100644
--- a/usr.sbin/bluetooth/sdpd/panu.c
+++ b/usr.sbin/bluetooth/sdpd/panu.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2008 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/profile.c b/usr.sbin/bluetooth/sdpd/profile.c
index 5c25d037378e..d2be21e1e34c 100644
--- a/usr.sbin/bluetooth/sdpd/profile.c
+++ b/usr.sbin/bluetooth/sdpd/profile.c
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/profile.h b/usr.sbin/bluetooth/sdpd/profile.h
index 0b0d86d8e1d1..82e0e37f853d 100644
--- a/usr.sbin/bluetooth/sdpd/profile.h
+++ b/usr.sbin/bluetooth/sdpd/profile.h
@@ -3,6 +3,8 @@
  */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/provider.c b/usr.sbin/bluetooth/sdpd/provider.c
index 0243305b0d9f..532cdac8cd9f 100644
--- a/usr.sbin/bluetooth/sdpd/provider.c
+++ b/usr.sbin/bluetooth/sdpd/provider.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * provider.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/provider.h b/usr.sbin/bluetooth/sdpd/provider.h
index b48bc8dfe427..6f6bed3e820a 100644
--- a/usr.sbin/bluetooth/sdpd/provider.h
+++ b/usr.sbin/bluetooth/sdpd/provider.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * provider.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/sar.c b/usr.sbin/bluetooth/sdpd/sar.c
index 705f7161eaad..ce911911b503 100644
--- a/usr.sbin/bluetooth/sdpd/sar.c
+++ b/usr.sbin/bluetooth/sdpd/sar.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * sar.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/scr.c b/usr.sbin/bluetooth/sdpd/scr.c
index 1df72d1df5da..b3442915341f 100644
--- a/usr.sbin/bluetooth/sdpd/scr.c
+++ b/usr.sbin/bluetooth/sdpd/scr.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * scr.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/sd.c b/usr.sbin/bluetooth/sdpd/sd.c
index c5397ce084da..e69e3366fa4c 100644
--- a/usr.sbin/bluetooth/sdpd/sd.c
+++ b/usr.sbin/bluetooth/sdpd/sd.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * sd.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/server.c b/usr.sbin/bluetooth/sdpd/server.c
index abd181574f00..6910807953f5 100644
--- a/usr.sbin/bluetooth/sdpd/server.c
+++ b/usr.sbin/bluetooth/sdpd/server.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * server.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/server.h b/usr.sbin/bluetooth/sdpd/server.h
index d7ef55e20244..01629e89a789 100644
--- a/usr.sbin/bluetooth/sdpd/server.h
+++ b/usr.sbin/bluetooth/sdpd/server.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * server.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/sp.c b/usr.sbin/bluetooth/sdpd/sp.c
index 48edc77fe7fb..a909cd181ed1 100644
--- a/usr.sbin/bluetooth/sdpd/sp.c
+++ b/usr.sbin/bluetooth/sdpd/sp.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * sp.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/srr.c b/usr.sbin/bluetooth/sdpd/srr.c
index 60f48ca439b9..4f031f5933b1 100644
--- a/usr.sbin/bluetooth/sdpd/srr.c
+++ b/usr.sbin/bluetooth/sdpd/srr.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * srr.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/ssar.c b/usr.sbin/bluetooth/sdpd/ssar.c
index 5e52e80e4c7b..6e84ab236538 100644
--- a/usr.sbin/bluetooth/sdpd/ssar.c
+++ b/usr.sbin/bluetooth/sdpd/ssar.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * ssar.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/ssr.c b/usr.sbin/bluetooth/sdpd/ssr.c
index 785c8cac3755..939283dbb809 100644
--- a/usr.sbin/bluetooth/sdpd/ssr.c
+++ b/usr.sbin/bluetooth/sdpd/ssr.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * ssr.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/sur.c b/usr.sbin/bluetooth/sdpd/sur.c
index 581b593f3001..ca561f693e1c 100644
--- a/usr.sbin/bluetooth/sdpd/sur.c
+++ b/usr.sbin/bluetooth/sdpd/sur.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * sur.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/uuid-private.h b/usr.sbin/bluetooth/sdpd/uuid-private.h
index db8d13ba76a5..7f3d299e8dbf 100644
--- a/usr.sbin/bluetooth/sdpd/uuid-private.h
+++ b/usr.sbin/bluetooth/sdpd/uuid-private.h
@@ -1,6 +1,8 @@
-/*
+/*-
  * uuid-private.h
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2005 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *
diff --git a/usr.sbin/bluetooth/sdpd/uuid.c b/usr.sbin/bluetooth/sdpd/uuid.c
index dff8d2c66b93..3d41ea3e15b3 100644
--- a/usr.sbin/bluetooth/sdpd/uuid.c
+++ b/usr.sbin/bluetooth/sdpd/uuid.c
@@ -1,6 +1,8 @@
-/*
+/*-
  * uuid.c
  *
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 2005 Maksim Yevmenkin <m_evmenkin@yahoo.com>
  * All rights reserved.
  *