Add SPDX license identifiers to source files under the GPL

33 files changed, 33 insertions, 0 deletions

diff --git a/src/udev/ata_id/ata_id.c b/src/udev/ata_id/ata_id.c
index 1dc62b69d5..7e3654c30f 100644
--- a/src/udev/ata_id/ata_id.c
+++ b/src/udev/ata_id/ata_id.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * ata_id - reads product/serial number from ATA drives
  *
diff --git a/src/udev/cdrom_id/cdrom_id.c b/src/udev/cdrom_id/cdrom_id.c
index b9cf3bdf68..9644861adc 100644
--- a/src/udev/cdrom_id/cdrom_id.c
+++ b/src/udev/cdrom_id/cdrom_id.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * cdrom_id - optical drive and media information prober
  *
diff --git a/src/udev/collect/collect.c b/src/udev/collect/collect.c
index 52229d82b5..7b5fdf50b7 100644
--- a/src/udev/collect/collect.c
+++ b/src/udev/collect/collect.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Collect variables across events.
  *
diff --git a/src/udev/mtd_probe/mtd_probe.c b/src/udev/mtd_probe/mtd_probe.c
index 462fab7623..1d692f1187 100644
--- a/src/udev/mtd_probe/mtd_probe.c
+++ b/src/udev/mtd_probe/mtd_probe.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2010 - Maxim Levitsky
  *
diff --git a/src/udev/mtd_probe/mtd_probe.h b/src/udev/mtd_probe/mtd_probe.h
index 68e4954537..39841f9b7d 100644
--- a/src/udev/mtd_probe/mtd_probe.h
+++ b/src/udev/mtd_probe/mtd_probe.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #pragma once
 
 /*
diff --git a/src/udev/mtd_probe/probe_smartmedia.c b/src/udev/mtd_probe/probe_smartmedia.c
index 89bceaa146..eb74fe1eb6 100644
--- a/src/udev/mtd_probe/probe_smartmedia.c
+++ b/src/udev/mtd_probe/probe_smartmedia.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2010 - Maxim Levitsky
  *
diff --git a/src/udev/scsi_id/scsi.h b/src/udev/scsi_id/scsi.h
index a27a84a40a..8b759a768d 100644
--- a/src/udev/scsi_id/scsi.h
+++ b/src/udev/scsi_id/scsi.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #pragma once
 
 /*
diff --git a/src/udev/scsi_id/scsi_id.c b/src/udev/scsi_id/scsi_id.c
index 0abbc510ee..ab4ee7b00b 100644
--- a/src/udev/scsi_id/scsi_id.c
+++ b/src/udev/scsi_id/scsi_id.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) IBM Corp. 2003
  * Copyright (C) SUSE Linux Products GmbH, 2006
diff --git a/src/udev/scsi_id/scsi_id.h b/src/udev/scsi_id/scsi_id.h
index 5c2e1c28ee..9a33f6a158 100644
--- a/src/udev/scsi_id/scsi_id.h
+++ b/src/udev/scsi_id/scsi_id.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #pragma once
 
 /*
diff --git a/src/udev/scsi_id/scsi_serial.c b/src/udev/scsi_id/scsi_serial.c
index b56a541f78..11c2b953e4 100644
--- a/src/udev/scsi_id/scsi_serial.c
+++ b/src/udev/scsi_id/scsi_serial.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) IBM Corp. 2003
  *
diff --git a/src/udev/udev-builtin-blkid.c b/src/udev/udev-builtin-blkid.c
index 4487e82693..6ff244e96c 100644
--- a/src/udev/udev-builtin-blkid.c
+++ b/src/udev/udev-builtin-blkid.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * probe disks for filesystems and partitions
  *
diff --git a/src/udev/udev-builtin-input_id.c b/src/udev/udev-builtin-input_id.c
index 60f760ef77..b13fdb135b 100644
--- a/src/udev/udev-builtin-input_id.c
+++ b/src/udev/udev-builtin-input_id.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * expose input properties via udev
  *
diff --git a/src/udev/udev-builtin-kmod.c b/src/udev/udev-builtin-kmod.c
index e0e0fa4b46..2530fdfd23 100644
--- a/src/udev/udev-builtin-kmod.c
+++ b/src/udev/udev-builtin-kmod.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * load kernel modules
  *
diff --git a/src/udev/udev-builtin-path_id.c b/src/udev/udev-builtin-path_id.c
index f5d7c23d9f..447e215570 100644
--- a/src/udev/udev-builtin-path_id.c
+++ b/src/udev/udev-builtin-path_id.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * compose persistent device path
  *
diff --git a/src/udev/udev-builtin-uaccess.c b/src/udev/udev-builtin-uaccess.c
index d92a10e1c5..edea242e65 100644
--- a/src/udev/udev-builtin-uaccess.c
+++ b/src/udev/udev-builtin-uaccess.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * manage device node user ACL
  *
diff --git a/src/udev/udev-builtin-usb_id.c b/src/udev/udev-builtin-usb_id.c
index 3ce075f079..6d22dfe82c 100644
--- a/src/udev/udev-builtin-usb_id.c
+++ b/src/udev/udev-builtin-usb_id.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * USB device properties and persistent device path
  *
diff --git a/src/udev/udev-event.c b/src/udev/udev-event.c
index 4cadff7f6f..07064e2597 100644
--- a/src/udev/udev-event.c
+++ b/src/udev/udev-event.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2003-2013 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udev-node.c b/src/udev/udev-node.c
index 01e56cac36..dcea890d7f 100644
--- a/src/udev/udev-node.c
+++ b/src/udev/udev-node.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2003-2013 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udev-rules.c b/src/udev/udev-rules.c
index b061210c7c..15a309fe79 100644
--- a/src/udev/udev-rules.c
+++ b/src/udev/udev-rules.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2003-2012 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udev-watch.c b/src/udev/udev-watch.c
index aa432bb90a..351cb6345a 100644
--- a/src/udev/udev-watch.c
+++ b/src/udev/udev-watch.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2004-2012 Kay Sievers <kay@vrfy.org>
  * Copyright (C) 2009 Canonical Ltd.
diff --git a/src/udev/udev.h b/src/udev/udev.h
index 2204db5a95..ea11c2d29e 100644
--- a/src/udev/udev.h
+++ b/src/udev/udev.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #pragma once
 
 /*
diff --git a/src/udev/udevadm-control.c b/src/udev/udevadm-control.c
index 6f8e96a123..735deab252 100644
--- a/src/udev/udevadm-control.c
+++ b/src/udev/udevadm-control.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2005-2011 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udevadm-info.c b/src/udev/udevadm-info.c
index 16b2aab0a1..df7fbc21ae 100644
--- a/src/udev/udevadm-info.c
+++ b/src/udev/udevadm-info.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2004-2009 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udevadm-monitor.c b/src/udev/udevadm-monitor.c
index 77ae3a9732..a369dc2ac2 100644
--- a/src/udev/udevadm-monitor.c
+++ b/src/udev/udevadm-monitor.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2004-2010 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udevadm-settle.c b/src/udev/udevadm-settle.c
index 6a5dc6e9e4..d72b6ffe20 100644
--- a/src/udev/udevadm-settle.c
+++ b/src/udev/udevadm-settle.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2006-2009 Kay Sievers <kay@vrfy.org>
  * Copyright (C) 2009 Canonical Ltd.
diff --git a/src/udev/udevadm-test-builtin.c b/src/udev/udevadm-test-builtin.c
index 3bcd09061a..2cdbec050f 100644
--- a/src/udev/udevadm-test-builtin.c
+++ b/src/udev/udevadm-test-builtin.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2011 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udevadm-test.c b/src/udev/udevadm-test.c
index b180e24369..6d20987fa2 100644
--- a/src/udev/udevadm-test.c
+++ b/src/udev/udevadm-test.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2003-2004 Greg Kroah-Hartman <greg@kroah.com>
  * Copyright (C) 2004-2008 Kay Sievers <kay@vrfy.org>
diff --git a/src/udev/udevadm-trigger.c b/src/udev/udevadm-trigger.c
index e2ce317e01..23aaa47423 100644
--- a/src/udev/udevadm-trigger.c
+++ b/src/udev/udevadm-trigger.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2008-2009 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udevadm-util.c b/src/udev/udevadm-util.c
index beda7c36bb..b71b9ebd99 100644
--- a/src/udev/udevadm-util.c
+++ b/src/udev/udevadm-util.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2008-2009 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udevadm-util.h b/src/udev/udevadm-util.h
index dc712b0d93..7963acaa53 100644
--- a/src/udev/udevadm-util.h
+++ b/src/udev/udevadm-util.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 #pragma once
 
 /*
diff --git a/src/udev/udevadm.c b/src/udev/udevadm.c
index befc3bad7b..06be1e8af5 100644
--- a/src/udev/udevadm.c
+++ b/src/udev/udevadm.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2007-2012 Kay Sievers <kay@vrfy.org>
  *
diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 83f846fbc8..d18e586d72 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2004-2012 Kay Sievers <kay@vrfy.org>
  * Copyright (C) 2004 Chris Friesen <chris_friesen@sympatico.ca>
diff --git a/src/udev/v4l_id/v4l_id.c b/src/udev/v4l_id/v4l_id.c
index aec6676a33..05f31d479e 100644
--- a/src/udev/v4l_id/v4l_id.c
+++ b/src/udev/v4l_id/v4l_id.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright (C) 2009 Kay Sievers <kay@vrfy.org>
  * Copyright (c) 2009 Filippo Argiolas <filippo.argiolas@gmail.com>