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>
mariux64 · Nov 4, 2017 · 5fd54ac · 5fd54ac
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diff --git a/drivers/usb/atm/cxacru.c b/drivers/usb/atm/cxacru.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /******************************************************************************
  *  cxacru.c  -  driver for USB ADSL modems based on
  *               Conexant AccessRunner chipset

diff --git a/drivers/usb/atm/speedtch.c b/drivers/usb/atm/speedtch.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /******************************************************************************
  *  speedtch.c  -  Alcatel SpeedTouch USB xDSL modem driver
  *

diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*-
  * Copyright (c) 2003, 2004
  *	Damien Bergamini <damien.bergamini@free.fr>. All rights reserved.

diff --git a/drivers/usb/atm/usbatm.c b/drivers/usb/atm/usbatm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /******************************************************************************
  *  usbatm.c - Generic USB xDSL driver core
  *

diff --git a/drivers/usb/atm/usbatm.h b/drivers/usb/atm/usbatm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /******************************************************************************
  *  usbatm.h - Generic USB xDSL driver core
  *

diff --git a/drivers/usb/atm/xusbatm.c b/drivers/usb/atm/xusbatm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /******************************************************************************
  *  xusbatm.c -	dumb usbatm-based driver for modems initialized in userspace
  *

diff --git a/drivers/usb/c67x00/c67x00-drv.c b/drivers/usb/c67x00/c67x00-drv.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * c67x00-drv.c: Cypress C67X00 USB Common infrastructure
  *

diff --git a/drivers/usb/c67x00/c67x00-hcd.c b/drivers/usb/c67x00/c67x00-hcd.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * c67x00-hcd.c: Cypress C67X00 USB Host Controller Driver
  *

diff --git a/drivers/usb/c67x00/c67x00-hcd.h b/drivers/usb/c67x00/c67x00-hcd.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * c67x00-hcd.h: Cypress C67X00 USB HCD
  *

diff --git a/drivers/usb/c67x00/c67x00-ll-hpi.c b/drivers/usb/c67x00/c67x00-ll-hpi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * c67x00-ll-hpi.c: Cypress C67X00 USB Low level interface using HPI
  *

diff --git a/drivers/usb/c67x00/c67x00-sched.c b/drivers/usb/c67x00/c67x00-sched.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * c67x00-sched.c: Cypress C67X00 USB Host Controller Driver - TD scheduling
  *

diff --git a/drivers/usb/c67x00/c67x00.h b/drivers/usb/c67x00/c67x00.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * c67x00.h: Cypress C67X00 USB register and field definitions
  *

diff --git a/drivers/usb/chipidea/bits.h b/drivers/usb/chipidea/bits.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * bits.h - register bits of the ChipIdea USB IP core
  *

diff --git a/drivers/usb/chipidea/ci.h b/drivers/usb/chipidea/ci.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ci.h - common structures, functions, and macros of the ChipIdea driver
  *

diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2012 Freescale Semiconductor, Inc.
  * Copyright (C) 2012 Marek Vasut <marex@denx.de>

diff --git a/drivers/usb/chipidea/ci_hdrc_imx.h b/drivers/usb/chipidea/ci_hdrc_imx.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2012 Freescale Semiconductor, Inc.
  *

diff --git a/drivers/usb/chipidea/ci_hdrc_msm.c b/drivers/usb/chipidea/ci_hdrc_msm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Copyright (c) 2010, Code Aurora Forum. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify

diff --git a/drivers/usb/chipidea/ci_hdrc_pci.c b/drivers/usb/chipidea/ci_hdrc_pci.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ci_hdrc_pci.c - MIPS USB IP core family device controller
  *

diff --git a/drivers/usb/chipidea/ci_hdrc_usb2.c b/drivers/usb/chipidea/ci_hdrc_usb2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2014 Marvell Technology Group Ltd.
  *

diff --git a/drivers/usb/chipidea/ci_hdrc_zevio.c b/drivers/usb/chipidea/ci_hdrc_zevio.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *	Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au>
  *

diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * core.c - ChipIdea USB IP core family device controller
  *

diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * host.c - ChipIdea USB host controller driver
  *

diff --git a/drivers/usb/chipidea/otg.c b/drivers/usb/chipidea/otg.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * otg.c - ChipIdea USB IP core OTG driver
  *

diff --git a/drivers/usb/chipidea/otg.h b/drivers/usb/chipidea/otg.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2013-2014 Freescale Semiconductor, Inc.
  *

diff --git a/drivers/usb/chipidea/otg_fsm.c b/drivers/usb/chipidea/otg_fsm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * otg_fsm.c - ChipIdea USB IP core OTG FSM driver
  *

diff --git a/drivers/usb/chipidea/otg_fsm.h b/drivers/usb/chipidea/otg_fsm.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2014 Freescale Semiconductor, Inc.
  *

diff --git a/drivers/usb/chipidea/udc.c b/drivers/usb/chipidea/udc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * udc.c - ChipIdea UDC driver
  *

diff --git a/drivers/usb/chipidea/udc.h b/drivers/usb/chipidea/udc.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * udc.h - ChipIdea UDC structures
  *

diff --git a/drivers/usb/chipidea/ulpi.c b/drivers/usb/chipidea/ulpi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (c) 2016 Linaro Ltd.
  *

diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2012 Freescale Semiconductor, Inc.
  *

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * cdc-acm.c
  *

diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * cdc-wdm.c
  *

diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * usblp.c
  *

diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /**
  * drivers/usb/class/usbtmc.c - USB Test & Measurement class driver
  *

diff --git a/drivers/usb/common/common.c b/drivers/usb/common/common.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Provides code common for host and device side USB.
  *

diff --git a/drivers/usb/common/led.c b/drivers/usb/common/led.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * LED Triggers for USB Activity
  *

diff --git a/drivers/usb/common/ulpi.c b/drivers/usb/common/ulpi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * ulpi.c - USB ULPI PHY bus
  *

diff --git a/drivers/usb/common/usb-otg-fsm.c b/drivers/usb/common/usb-otg-fsm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * OTG Finite State Machine from OTG spec
  *

diff --git a/drivers/usb/core/devices.c b/drivers/usb/core/devices.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * devices.c
  * (C) Copyright 1999 Randy Dunlap.

diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*****************************************************************************/
 
 /*

diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright David Brownell 2000-2002
  *

diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright Linus Torvalds 1999
  * (C) Copyright Johannes Erdfelt 1999-2001

diff --git a/drivers/usb/core/hub.h b/drivers/usb/core/hub.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * usb hub driver head file
  *

diff --git a/drivers/usb/core/ledtrig-usbport.c b/drivers/usb/core/ledtrig-usbport.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB port LED trigger
  *

diff --git a/drivers/usb/core/of.c b/drivers/usb/core/of.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * of.c		The helpers for hcd device tree support
  *

diff --git a/drivers/usb/core/otg_whitelist.h b/drivers/usb/core/otg_whitelist.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * drivers/usb/core/otg_whitelist.h
  *

diff --git a/drivers/usb/core/port.c b/drivers/usb/core/port.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * usb port device code
  *

diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB device quirk handling logic and table
  *

diff --git a/drivers/usb/core/usb-acpi.c b/drivers/usb/core/usb-acpi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * USB-ACPI glue code
  *

diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * core.c - DesignWare HS OTG Controller common routines
  *

diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * core.h - DesignWare HS OTG Controller common declarations
  *

diff --git a/drivers/usb/dwc2/core_intr.c b/drivers/usb/dwc2/core_intr.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * core_intr.c - DesignWare HS OTG Controller common interrupt handling
  *

diff --git a/drivers/usb/dwc2/debug.h b/drivers/usb/dwc2/debug.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * debug.h - Designware USB2 DRD controller debug header
  *

diff --git a/drivers/usb/dwc2/debugfs.c b/drivers/usb/dwc2/debugfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * debugfs.c - Designware USB2 DRD controller debugfs
  *

diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
  *		http://www.samsung.com

diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * hcd.c - DesignWare HS OTG Controller host-mode routines
  *

diff --git a/drivers/usb/dwc2/hcd.h b/drivers/usb/dwc2/hcd.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * hcd.h - DesignWare HS OTG Controller host-mode declarations
  *

diff --git a/drivers/usb/dwc2/hcd_ddma.c b/drivers/usb/dwc2/hcd_ddma.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * hcd_ddma.c - DesignWare HS OTG Controller descriptor DMA routines
  *

diff --git a/drivers/usb/dwc2/hcd_intr.c b/drivers/usb/dwc2/hcd_intr.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * hcd_intr.c - DesignWare HS OTG Controller host-mode interrupt handling
  *

diff --git a/drivers/usb/dwc2/hcd_queue.c b/drivers/usb/dwc2/hcd_queue.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * hcd_queue.c - DesignWare HS OTG Controller host queuing routines
  *

diff --git a/drivers/usb/dwc2/hw.h b/drivers/usb/dwc2/hw.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * hw.h - DesignWare HS OTG Controller hardware definitions
  *

diff --git a/drivers/usb/dwc2/params.c b/drivers/usb/dwc2/params.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * Copyright (C) 2004-2016 Synopsys, Inc.
  *

diff --git a/drivers/usb/dwc2/pci.c b/drivers/usb/dwc2/pci.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * pci.c - DesignWare HS OTG Controller PCI driver
  *

diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
  * platform.c - DesignWare HS OTG Controller platform driver
  *

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * core.c - DesignWare USB3 DRD Controller Core file
  *

diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * core.h - DesignWare USB3 DRD Core Header
  *

diff --git a/drivers/usb/dwc3/debug.h b/drivers/usb/dwc3/debug.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * debug.h - DesignWare USB3 DRD Controller Debug Header
  *

diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * debugfs.c - DesignWare USB3 DRD Controller DebugFS file
  *

diff --git a/drivers/usb/dwc3/drd.c b/drivers/usb/dwc3/drd.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * drd.c - DesignWare USB3 DRD Controller Dual-role support
  *

diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * dwc3-exynos.c - Samsung EXYNOS DWC3 Specific Glue layer
  *

diff --git a/drivers/usb/dwc3/dwc3-keystone.c b/drivers/usb/dwc3/dwc3-keystone.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * dwc3-keystone.c - Keystone Specific Glue layer
  *

diff --git a/drivers/usb/dwc3/dwc3-of-simple.c b/drivers/usb/dwc3/dwc3-of-simple.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * dwc3-of-simple.c - OF glue layer for simple integrations
  *

diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * dwc3-omap.c - OMAP Specific Glue layer
  *

diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * dwc3-pci.c - PCI Specific glue layer
  *

diff --git a/drivers/usb/dwc3/dwc3-st.c b/drivers/usb/dwc3/dwc3-st.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /**
  * dwc3-st.c Support for dwc3 platform devices on ST Microelectronics platforms
  *

diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * ep0.c - DesignWare USB3 DRD Controller Endpoint 0 Handling
  *

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * gadget.c - DesignWare USB3 DRD Controller Gadget Framework Link
  *

diff --git a/drivers/usb/dwc3/gadget.h b/drivers/usb/dwc3/gadget.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * gadget.h - DesignWare USB3 DRD Gadget Header
  *

diff --git a/drivers/usb/dwc3/host.c b/drivers/usb/dwc3/host.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * host.c - DesignWare USB3 DRD Controller Host Glue
  *

diff --git a/drivers/usb/dwc3/io.h b/drivers/usb/dwc3/io.h
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /**
  * io.h - DesignWare USB3 DRD IO Header
  *