USB: add SPDX identifiers to all remaining files in drivers/usb/

It's good to have SPDX identifiers in all files to make it easier to
audit the kernel tree for correct licenses.

Update the drivers/usb/ and include/linux/usb* files with the correct
SPDX license identifier based on the license text in the file itself.
The SPDX identifier is a legally binding shorthand, which can be used
instead of the full boiler plate text.

This work is based on a script and data from Thomas Gleixner, Philippe
Ombredanne, and Kate Stewart.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Acked-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

34 files changed, 34 insertions, 0 deletions

diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index 1c0ada75c35d..092db5ae5fa1 100644
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * adutux - driver for ADU devices from Ontrak Control Systems
  * This is an experimental driver. Use at your own risk.
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c
index 8efdc500e790..b75defc52c24 100644
--- a/drivers/usb/misc/appledisplay.c
+++ b/drivers/usb/misc/appledisplay.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Apple Cinema Display driver
  *
diff --git a/drivers/usb/misc/chaoskey.c b/drivers/usb/misc/chaoskey.c
index abec6e604a62..8a22b4997c5f 100644
--- a/drivers/usb/misc/chaoskey.c
+++ b/drivers/usb/misc/chaoskey.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * chaoskey - driver for ChaosKey device from Altus Metrum.
  *
diff --git a/drivers/usb/misc/cypress_cy7c63.c b/drivers/usb/misc/cypress_cy7c63.c
index 5c93a888c40e..819ad8dc2376 100644
--- a/drivers/usb/misc/cypress_cy7c63.c
+++ b/drivers/usb/misc/cypress_cy7c63.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
 * cypress_cy7c63.c
 *
diff --git a/drivers/usb/misc/cytherm.c b/drivers/usb/misc/cytherm.c
index 63207c42acf6..a65f8817ecf8 100644
--- a/drivers/usb/misc/cytherm.c
+++ b/drivers/usb/misc/cytherm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* -*- linux-c -*-
  * Cypress USB Thermometer driver 
  * 
diff --git a/drivers/usb/misc/ehset.c b/drivers/usb/misc/ehset.c
index c31b4a33e6bb..8b8e25424aa1 100644
--- a/drivers/usb/misc/ehset.c
+++ b/drivers/usb/misc/ehset.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2010-2013, The Linux Foundation. All rights reserved.
  *
diff --git a/drivers/usb/misc/emi26.c b/drivers/usb/misc/emi26.c
index 8950fa5e973d..81836e9d787f 100644
--- a/drivers/usb/misc/emi26.c
+++ b/drivers/usb/misc/emi26.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* 
  * Emagic EMI 2|6 usb audio interface firmware loader.
  * Copyright (C) 2002
diff --git a/drivers/usb/misc/emi62.c b/drivers/usb/misc/emi62.c
index 1d9be4431b72..fad894a63c52 100644
--- a/drivers/usb/misc/emi62.c
+++ b/drivers/usb/misc/emi62.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* 
  * Emagic EMI 2|6 usb audio interface firmware loader.
  * Copyright (C) 2002
diff --git a/drivers/usb/misc/ezusb.c b/drivers/usb/misc/ezusb.c
index 837208f14f86..c9be0d484e5c 100644
--- a/drivers/usb/misc/ezusb.c
+++ b/drivers/usb/misc/ezusb.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * EZ-USB specific functions used by some of the USB to Serial drivers.
  *
diff --git a/drivers/usb/misc/ftdi-elan.c b/drivers/usb/misc/ftdi-elan.c
index 424ff12f3b51..c1fbc2a32eb2 100644
--- a/drivers/usb/misc/ftdi-elan.c
+++ b/drivers/usb/misc/ftdi-elan.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB FTDI client driver for Elan Digital Systems's Uxxx adapters
  *
diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c
index 39d8fedfaf3b..8d144903f05e 100644
--- a/drivers/usb/misc/idmouse.c
+++ b/drivers/usb/misc/idmouse.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /* Siemens ID Mouse driver v0.6
 
   This program is free software; you can redistribute it and/or
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index be5881303681..ad3109490c0f 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  Native support for the I/O-Warrior USB devices
  *
diff --git a/drivers/usb/misc/isight_firmware.c b/drivers/usb/misc/isight_firmware.c
index 1c61830e96f9..91c028f16d31 100644
--- a/drivers/usb/misc/isight_firmware.c
+++ b/drivers/usb/misc/isight_firmware.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for loading USB isight firmware
  *
diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index 680bddb3ce05..0f01dd3b59d0 100644
--- a/drivers/usb/misc/ldusb.c
+++ b/drivers/usb/misc/ldusb.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /**
  * Generic USB driver for report based interrupt in/out devices
  * like LD Didactic's USB devices. LD Didactic's USB devices are
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 5628f678ab59..cd4d49d8aea5 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * LEGO USB Tower driver
  *
diff --git a/drivers/usb/misc/lvstest.c b/drivers/usb/misc/lvstest.c
index ddddd6387f66..5e5d128e16c0 100644
--- a/drivers/usb/misc/lvstest.c
+++ b/drivers/usb/misc/lvstest.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * drivers/usb/misc/lvstest.c
  *
diff --git a/drivers/usb/misc/rio500.c b/drivers/usb/misc/rio500.c
index ddfebb144aaa..84bd682e9e61 100644
--- a/drivers/usb/misc/rio500.c
+++ b/drivers/usb/misc/rio500.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /* -*- linux-c -*- */
 
 /* 
diff --git a/drivers/usb/misc/rio500_usb.h b/drivers/usb/misc/rio500_usb.h
index 359abc98e706..ce2ac1099d86 100644
--- a/drivers/usb/misc/rio500_usb.h
+++ b/drivers/usb/misc/rio500_usb.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*  ----------------------------------------------------------------------
 
     Copyright (C) 2000  Cesar Miquel  (miquel@df.uba.ar)
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 30774e0aeadd..3e65bdc2615c 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
 /*
  * sisusb - usb kernel driver for SiS315(E) based USB2VGA dongles
  *
diff --git a/drivers/usb/misc/sisusbvga/sisusb.h b/drivers/usb/misc/sisusbvga/sisusb.h
index 55492a5930bd..20f03ad0ea16 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.h
+++ b/drivers/usb/misc/sisusbvga/sisusb.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
 /*
  * sisusb - usb kernel driver for Net2280/SiS315 based USB2VGA dongles
  *
diff --git a/drivers/usb/misc/sisusbvga/sisusb_con.c b/drivers/usb/misc/sisusbvga/sisusb_con.c
index f019d80ca9e4..73f7bde78e11 100644
--- a/drivers/usb/misc/sisusbvga/sisusb_con.c
+++ b/drivers/usb/misc/sisusbvga/sisusb_con.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
 /*
  * sisusb - usb kernel driver for SiS315(E) based USB2VGA dongles
  *
diff --git a/drivers/usb/misc/sisusbvga/sisusb_init.c b/drivers/usb/misc/sisusbvga/sisusb_init.c
index bf0032ca35ed..6a30e8bd9221 100644
--- a/drivers/usb/misc/sisusbvga/sisusb_init.c
+++ b/drivers/usb/misc/sisusbvga/sisusb_init.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
 /*
  * sisusb - usb kernel driver for SiS315(E) based USB2VGA dongles
  *
diff --git a/drivers/usb/misc/sisusbvga/sisusb_init.h b/drivers/usb/misc/sisusbvga/sisusb_init.h
index e79a616f0d26..1782c759c4ad 100644
--- a/drivers/usb/misc/sisusbvga/sisusb_init.h
+++ b/drivers/usb/misc/sisusbvga/sisusb_init.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /* $XFree86$ */
 /* $XdotOrg$ */
 /*
diff --git a/drivers/usb/misc/sisusbvga/sisusb_struct.h b/drivers/usb/misc/sisusbvga/sisusb_struct.h
index 1c4240e802c1..706d77090e00 100644
--- a/drivers/usb/misc/sisusbvga/sisusb_struct.h
+++ b/drivers/usb/misc/sisusbvga/sisusb_struct.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * General structure definitions for universal mode switching modules
  *
diff --git a/drivers/usb/misc/trancevibrator.c b/drivers/usb/misc/trancevibrator.c
index 1862ed15ce28..405726b8ebe6 100644
--- a/drivers/usb/misc/trancevibrator.c
+++ b/drivers/usb/misc/trancevibrator.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * PlayStation 2 Trance Vibrator driver
  *
diff --git a/drivers/usb/misc/usb251xb.c b/drivers/usb/misc/usb251xb.c
index 9c8f7e2b6740..5234bc3e0f01 100644
--- a/drivers/usb/misc/usb251xb.c
+++ b/drivers/usb/misc/usb251xb.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for Microchip USB251xB USB 2.0 Hi-Speed Hub Controller
  * Configuration via SMBus.
diff --git a/drivers/usb/misc/usb3503.c b/drivers/usb/misc/usb3503.c
index 8e7737d7ac0a..b5416f887fbf 100644
--- a/drivers/usb/misc/usb3503.c
+++ b/drivers/usb/misc/usb3503.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for SMSC USB3503 USB 2.0 hub controller driver
  *
diff --git a/drivers/usb/misc/usb4604.c b/drivers/usb/misc/usb4604.c
index e9f37fb746ac..40fa85807aae 100644
--- a/drivers/usb/misc/usb4604.c
+++ b/drivers/usb/misc/usb4604.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Driver for SMSC USB4604 USB HSIC 4-port 2.0 hub controller driver
  * Based on usb3503 driver
diff --git a/drivers/usb/misc/usb_u132.h b/drivers/usb/misc/usb_u132.h
index dc2e5a31caec..4dbfea3237f7 100644
--- a/drivers/usb/misc/usb_u132.h
+++ b/drivers/usb/misc/usb_u132.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
 * Common Header File for the Elan Digital Systems U132 adapter
 * this file should be included by both the "ftdi-u132" and
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c
index 0f5ad896c7e3..9ba4a4e68d91 100644
--- a/drivers/usb/misc/usblcd.c
+++ b/drivers/usb/misc/usblcd.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*****************************************************************************
  *                          USBLCD Kernel Driver                             *
  *                            Version 1.05                                   *
diff --git a/drivers/usb/misc/usbsevseg.c b/drivers/usb/misc/usbsevseg.c
index 3f6a28045b53..4990d5757019 100644
--- a/drivers/usb/misc/usbsevseg.c
+++ b/drivers/usb/misc/usbsevseg.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB 7 Segment Driver
  *
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 3639e00a51a0..aeda01f037c1 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
diff --git a/drivers/usb/misc/uss720.c b/drivers/usb/misc/uss720.c
index 8a13b2fcf3e1..876a7a32defc 100644
--- a/drivers/usb/misc/uss720.c
+++ b/drivers/usb/misc/uss720.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*****************************************************************************/
 
 /*
diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/yurex.c
index 58abdf28620a..1aec1d25ee44 100644
--- a/drivers/usb/misc/yurex.c
+++ b/drivers/usb/misc/yurex.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for Meywa-Denki & KAYAC YUREX
  *