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>

37 files changed, 37 insertions, 0 deletions

diff --git a/include/linux/usb/association.h b/include/linux/usb/association.h
index 0a4a18b..d7f3cb9 100644
--- a/include/linux/usb/association.h
+++ b/include/linux/usb/association.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Wireless USB - Cable Based Association
  *
diff --git a/include/linux/usb/audio-v2.h b/include/linux/usb/audio-v2.h
index fd73bc0..3119d0a 100644
--- a/include/linux/usb/audio-v2.h
+++ b/include/linux/usb/audio-v2.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2010 Daniel Mack <daniel@caiaq.de>
  *
diff --git a/include/linux/usb/audio.h b/include/linux/usb/audio.h
index 3d84619..170acd5 100644
--- a/include/linux/usb/audio.h
+++ b/include/linux/usb/audio.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * <linux/usb/audio.h> -- USB Audio definitions.
  *
diff --git a/include/linux/usb/c67x00.h b/include/linux/usb/c67x00.h
index 83c6b45..2fc39e3 100644
--- a/include/linux/usb/c67x00.h
+++ b/include/linux/usb/c67x00.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * usb_c67x00.h: platform definitions for the Cypress C67X00 USB chip
  *
diff --git a/include/linux/usb/cdc-wdm.h b/include/linux/usb/cdc-wdm.h
index 0b3f429..9b895f9 100644
--- a/include/linux/usb/cdc-wdm.h
+++ b/include/linux/usb/cdc-wdm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB CDC Device Management subdriver
  *
diff --git a/include/linux/usb/cdc.h b/include/linux/usb/cdc.h
index b5706f9..35d784c 100644
--- a/include/linux/usb/cdc.h
+++ b/include/linux/usb/cdc.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB CDC common helpers
  *
diff --git a/include/linux/usb/cdc_ncm.h b/include/linux/usb/cdc_ncm.h
index 1a59699..1646c06 100644
--- a/include/linux/usb/cdc_ncm.h
+++ b/include/linux/usb/cdc_ncm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
 /*
  * Copyright (C) ST-Ericsson 2010-2012
  * Contact: Alexey Orishko <alexey.orishko@stericsson.com>
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index f665d2c..cef0e44 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * composite.h -- framework for usb gadgets which are composite devices
  *
diff --git a/include/linux/usb/ehci_def.h b/include/linux/usb/ehci_def.h
index e479033..a15ce99 100644
--- a/include/linux/usb/ehci_def.h
+++ b/include/linux/usb/ehci_def.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (c) 2001-2002 by David Brownell
  *
diff --git a/include/linux/usb/ehci_pdriver.h b/include/linux/usb/ehci_pdriver.h
index db0431b..dd742af 100644
--- a/include/linux/usb/ehci_pdriver.h
+++ b/include/linux/usb/ehci_pdriver.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
  *
diff --git a/include/linux/usb/g_hid.h b/include/linux/usb/g_hid.h
index 50f5745..7581e48 100644
--- a/include/linux/usb/g_hid.h
+++ b/include/linux/usb/g_hid.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * g_hid.h -- Header file for USB HID gadget driver
  *
diff --git a/include/linux/usb/gadget.h b/include/linux/usb/gadget.h
index 523e5a2..0142f3a 100644
--- a/include/linux/usb/gadget.h
+++ b/include/linux/usb/gadget.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * <linux/usb/gadget.h>
  *
diff --git a/include/linux/usb/gpio_vbus.h b/include/linux/usb/gpio_vbus.h
index 837bba6..804fb06 100644
--- a/include/linux/usb/gpio_vbus.h
+++ b/include/linux/usb/gpio_vbus.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * A simple GPIO VBUS sensing driver for B peripheral only devices
  * with internal transceivers.
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index a1f03eb..1769005 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (c) 2001-2002 by David Brownell
  *
diff --git a/include/linux/usb/input.h b/include/linux/usb/input.h
index 0e010b2..974befa 100644
--- a/include/linux/usb/input.h
+++ b/include/linux/usb/input.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2005 Dmitry Torokhov
  *
diff --git a/include/linux/usb/isp1301.h b/include/linux/usb/isp1301.h
index d3a851c..dedb3b2 100644
--- a/include/linux/usb/isp1301.h
+++ b/include/linux/usb/isp1301.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * NXP ISP1301 USB transceiver driver
  *
diff --git a/include/linux/usb/m66592.h b/include/linux/usb/m66592.h
index a4ba31a..2dfe681 100644
--- a/include/linux/usb/m66592.h
+++ b/include/linux/usb/m66592.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * M66592 driver platform data
  *
diff --git a/include/linux/usb/musb-ux500.h b/include/linux/usb/musb-ux500.h
index 1e2c713..c4b7ad9 100644
--- a/include/linux/usb/musb-ux500.h
+++ b/include/linux/usb/musb-ux500.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2013 ST-Ericsson AB
  *
diff --git a/include/linux/usb/net2280.h b/include/linux/usb/net2280.h
index 7251202..08b85ca 100644
--- a/include/linux/usb/net2280.h
+++ b/include/linux/usb/net2280.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * NetChip 2280 high/full speed USB device controller.
  * Unlike many such controllers, this one talks PCI.
diff --git a/include/linux/usb/of.h b/include/linux/usb/of.h
index 4031f47..6cbe7a5 100644
--- a/include/linux/usb/of.h
+++ b/include/linux/usb/of.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * OF helpers for usb devices.
  *
diff --git a/include/linux/usb/ohci_pdriver.h b/include/linux/usb/ohci_pdriver.h
index 012f2b7..7eb16cf 100644
--- a/include/linux/usb/ohci_pdriver.h
+++ b/include/linux/usb/ohci_pdriver.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
  *
diff --git a/include/linux/usb/otg-fsm.h b/include/linux/usb/otg-fsm.h
index a0a8f87..e78eb57 100644
--- a/include/linux/usb/otg-fsm.h
+++ b/include/linux/usb/otg-fsm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /* Copyright (C) 2007,2008 Freescale Semiconductor, Inc.
  *
  * This program is free software; you can redistribute  it and/or modify it
diff --git a/include/linux/usb/phy_companion.h b/include/linux/usb/phy_companion.h
index edd2ec2..407f530 100644
--- a/include/linux/usb/phy_companion.h
+++ b/include/linux/usb/phy_companion.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * phy-companion.h -- phy companion to indicate the comparator part of PHY
  *
diff --git a/include/linux/usb/r8a66597.h b/include/linux/usb/r8a66597.h
index 55805f9..c0753d0 100644
--- a/include/linux/usb/r8a66597.h
+++ b/include/linux/usb/r8a66597.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * R8A66597 driver platform data
  *
diff --git a/include/linux/usb/renesas_usbhs.h b/include/linux/usb/renesas_usbhs.h
index d2f41e4..67102f3 100644
--- a/include/linux/usb/renesas_usbhs.h
+++ b/include/linux/usb/renesas_usbhs.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-1.0+
 /*
  * Renesas USB
  *
diff --git a/include/linux/usb/rndis_host.h b/include/linux/usb/rndis_host.h
index d44ef85..809bccd 100644
--- a/include/linux/usb/rndis_host.h
+++ b/include/linux/usb/rndis_host.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Host Side support for RNDIS Networking Links
  * Copyright (C) 2005 by David Brownell
diff --git a/include/linux/usb/samsung_usb_phy.h b/include/linux/usb/samsung_usb_phy.h
index 9167826..dc00717 100644
--- a/include/linux/usb/samsung_usb_phy.h
+++ b/include/linux/usb/samsung_usb_phy.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2012 Samsung Electronics Co.Ltd
  *		http://www.samsung.com/
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index e2f0ab0..106551a 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB Serial Converter stuff
  *
diff --git a/include/linux/usb/storage.h b/include/linux/usb/storage.h
index 305ee8d..e0240f8 100644
--- a/include/linux/usb/storage.h
+++ b/include/linux/usb/storage.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #ifndef __LINUX_USB_STORAGE_H
 #define __LINUX_USB_STORAGE_H
 
diff --git a/include/linux/usb/tegra_usb_phy.h b/include/linux/usb/tegra_usb_phy.h
index 1de16c3..d641ea1 100644
--- a/include/linux/usb/tegra_usb_phy.h
+++ b/include/linux/usb/tegra_usb_phy.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2010 Google, Inc.
  *
diff --git a/include/linux/usb/tilegx.h b/include/linux/usb/tilegx.h
index 2d65e34..8179085 100644
--- a/include/linux/usb/tilegx.h
+++ b/include/linux/usb/tilegx.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright 2012 Tilera Corporation. All Rights Reserved.
  *
diff --git a/include/linux/usb/ulpi.h b/include/linux/usb/ulpi.h
index 5f07407..c515765 100644
--- a/include/linux/usb/ulpi.h
+++ b/include/linux/usb/ulpi.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ulpi.h -- ULPI defines and function prorotypes
  *
diff --git a/include/linux/usb/usb338x.h b/include/linux/usb/usb338x.h
index 11525d8..7189e33 100644
--- a/include/linux/usb/usb338x.h
+++ b/include/linux/usb/usb338x.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * USB 338x super/high/full speed USB device controller.
  * Unlike many such controllers, this one talks PCI.
diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h
index 9711637..a698777 100644
--- a/include/linux/usb/usbnet.h
+++ b/include/linux/usb/usbnet.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * USB Networking Link Interface
  *
diff --git a/include/linux/usb/wusb-wa.h b/include/linux/usb/wusb-wa.h
index c125713..64a840b 100644
--- a/include/linux/usb/wusb-wa.h
+++ b/include/linux/usb/wusb-wa.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Wireless USB Wire Adapter constants and structures.
  *
diff --git a/include/linux/usb/wusb.h b/include/linux/usb/wusb.h
index eeb2832..9e4a321 100644
--- a/include/linux/usb/wusb.h
+++ b/include/linux/usb/wusb.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Wireless USB Standard Definitions
  * Event Size Tables
diff --git a/include/linux/usb/xhci-dbgp.h b/include/linux/usb/xhci-dbgp.h
index 80c1cca..0a37f12 100644
--- a/include/linux/usb/xhci-dbgp.h
+++ b/include/linux/usb/xhci-dbgp.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Standalone xHCI debug capability driver
  *