On 11/07/2017 07:58 AM, Greg Kroah-Hartman wrote: > 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/staging/greybus files 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. Looks good. Except... Why the C++ style comment? (Use /* */ not //?) Otherwise: Reviewed-by: Alex Elder <elder@xxxxxxxxxx> > > Cc: Johan Hovold <johan@xxxxxxxxxx> > Cc: Alex Elder <elder@xxxxxxxxxx> > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > Cc: Vaibhav Hiremath <hvaibhav.linux@xxxxxxxxx> > Cc: Vaibhav Agarwal <vaibhav.sr@xxxxxxxxx> > Cc: Mark Greer <mgreer@xxxxxxxxxxxxxxx> > Cc: Viresh Kumar <vireshk@xxxxxxxxxx> > Cc: Rui Miguel Silva <rmfrfs@xxxxxxxxx> > Cc: David Lin <dtwlin@xxxxxxxxx> > Cc: "Bryan O'Donoghue" <pure.logic@xxxxxxxxxxxxxxxxx> > Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > Cc: Kate Stewart <kstewart@xxxxxxxxxxxxxxxxxxx> > Cc: Philippe Ombredanne <pombredanne@xxxxxxxx> > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > --- > drivers/staging/greybus/Documentation/firmware/authenticate.c | 1 + > drivers/staging/greybus/Documentation/firmware/firmware.c | 1 + > drivers/staging/greybus/arche-apb-ctrl.c | 1 + > drivers/staging/greybus/arche-platform.c | 1 + > drivers/staging/greybus/arche_platform.h | 1 + > drivers/staging/greybus/arpc.h | 1 + > drivers/staging/greybus/audio_apbridgea.c | 1 + > drivers/staging/greybus/audio_apbridgea.h | 1 + > drivers/staging/greybus/audio_codec.c | 1 + > drivers/staging/greybus/audio_codec.h | 1 + > drivers/staging/greybus/audio_gb.c | 1 + > drivers/staging/greybus/audio_manager.c | 1 + > drivers/staging/greybus/audio_manager.h | 1 + > drivers/staging/greybus/audio_manager_module.c | 1 + > drivers/staging/greybus/audio_manager_private.h | 1 + > drivers/staging/greybus/audio_manager_sysfs.c | 1 + > drivers/staging/greybus/audio_module.c | 1 + > drivers/staging/greybus/audio_topology.c | 1 + > drivers/staging/greybus/authentication.c | 1 + > drivers/staging/greybus/bootrom.c | 1 + > drivers/staging/greybus/bundle.c | 1 + > drivers/staging/greybus/bundle.h | 1 + > drivers/staging/greybus/camera.c | 1 + > drivers/staging/greybus/connection.c | 1 + > drivers/staging/greybus/connection.h | 1 + > drivers/staging/greybus/control.c | 1 + > drivers/staging/greybus/control.h | 1 + > drivers/staging/greybus/core.c | 1 + > drivers/staging/greybus/debugfs.c | 1 + > drivers/staging/greybus/es2.c | 1 + > drivers/staging/greybus/firmware.h | 1 + > drivers/staging/greybus/fw-core.c | 1 + > drivers/staging/greybus/fw-download.c | 1 + > drivers/staging/greybus/fw-management.c | 1 + > drivers/staging/greybus/gb-camera.h | 1 + > drivers/staging/greybus/gbphy.c | 1 + > drivers/staging/greybus/gbphy.h | 1 + > drivers/staging/greybus/gpio.c | 1 + > drivers/staging/greybus/greybus.h | 1 + > drivers/staging/greybus/greybus_authentication.h | 1 + > drivers/staging/greybus/greybus_firmware.h | 1 + > drivers/staging/greybus/greybus_manifest.h | 1 + > drivers/staging/greybus/greybus_protocols.h | 1 + > drivers/staging/greybus/greybus_trace.h | 1 + > drivers/staging/greybus/hd.c | 1 + > drivers/staging/greybus/hd.h | 1 + > drivers/staging/greybus/hid.c | 1 + > drivers/staging/greybus/i2c.c | 1 + > drivers/staging/greybus/interface.c | 1 + > drivers/staging/greybus/interface.h | 1 + > drivers/staging/greybus/light.c | 1 + > drivers/staging/greybus/log.c | 1 + > drivers/staging/greybus/loopback.c | 1 + > drivers/staging/greybus/manifest.c | 1 + > drivers/staging/greybus/manifest.h | 1 + > drivers/staging/greybus/module.c | 1 + > drivers/staging/greybus/module.h | 1 + > drivers/staging/greybus/operation.c | 1 + > drivers/staging/greybus/operation.h | 1 + > drivers/staging/greybus/power_supply.c | 1 + > drivers/staging/greybus/pwm.c | 1 + > drivers/staging/greybus/raw.c | 1 + > drivers/staging/greybus/sdio.c | 1 + > drivers/staging/greybus/spi.c | 1 + > drivers/staging/greybus/spilib.c | 1 + > drivers/staging/greybus/spilib.h | 1 + > drivers/staging/greybus/svc.c | 1 + > drivers/staging/greybus/svc.h | 1 + > drivers/staging/greybus/svc_watchdog.c | 1 + > drivers/staging/greybus/tools/lbtest | 1 + > drivers/staging/greybus/tools/loopback_test.c | 1 + > drivers/staging/greybus/uart.c | 1 + > drivers/staging/greybus/usb.c | 1 + > drivers/staging/greybus/vibrator.c | 1 + > 74 files changed, 74 insertions(+) > > diff --git a/drivers/staging/greybus/Documentation/firmware/authenticate.c b/drivers/staging/greybus/Documentation/firmware/authenticate.c > index b836f0a20c36..806e75b7f405 100644 > --- a/drivers/staging/greybus/Documentation/firmware/authenticate.c > +++ b/drivers/staging/greybus/Documentation/firmware/authenticate.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > /* > * Sample code to test CAP protocol > * > diff --git a/drivers/staging/greybus/Documentation/firmware/firmware.c b/drivers/staging/greybus/Documentation/firmware/firmware.c > index c73dee9d13c1..31d9c23e2eeb 100644 > --- a/drivers/staging/greybus/Documentation/firmware/firmware.c > +++ b/drivers/staging/greybus/Documentation/firmware/firmware.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > /* > * Sample code to test firmware-management protocol > * > diff --git a/drivers/staging/greybus/arche-apb-ctrl.c b/drivers/staging/greybus/arche-apb-ctrl.c > index 0412f3d06efb..c6c3d01395ed 100644 > --- a/drivers/staging/greybus/arche-apb-ctrl.c > +++ b/drivers/staging/greybus/arche-apb-ctrl.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Arche Platform driver to control APB. > * > diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c > index 21ac92d0f533..28c874ff16a7 100644 > --- a/drivers/staging/greybus/arche-platform.c > +++ b/drivers/staging/greybus/arche-platform.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Arche Platform driver to enable Unipro link. > * > diff --git a/drivers/staging/greybus/arche_platform.h b/drivers/staging/greybus/arche_platform.h > index bcffc69d0960..933be229b6d9 100644 > --- a/drivers/staging/greybus/arche_platform.h > +++ b/drivers/staging/greybus/arche_platform.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Arche Platform driver to enable Unipro link. > * > diff --git a/drivers/staging/greybus/arpc.h b/drivers/staging/greybus/arpc.h > index c0b63c0130c5..3534ba1a4e6c 100644 > --- a/drivers/staging/greybus/arpc.h > +++ b/drivers/staging/greybus/arpc.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > /* > * This file is provided under a dual BSD/GPLv2 license. When using or > * redistributing this file, you may do so under either license. > diff --git a/drivers/staging/greybus/audio_apbridgea.c b/drivers/staging/greybus/audio_apbridgea.c > index 1b4252d5d255..d9a51dcfbaf0 100644 > --- a/drivers/staging/greybus/audio_apbridgea.c > +++ b/drivers/staging/greybus/audio_apbridgea.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Audio Device Class Protocol helpers > * > diff --git a/drivers/staging/greybus/audio_apbridgea.h b/drivers/staging/greybus/audio_apbridgea.h > index b94cb05c89e4..42ac6059bfc7 100644 > --- a/drivers/staging/greybus/audio_apbridgea.h > +++ b/drivers/staging/greybus/audio_apbridgea.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: BSD-3-Clause > /** > * Copyright (c) 2015-2016 Google Inc. > * All rights reserved. > diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c > index a6d01f0761f3..813a3636fb52 100644 > --- a/drivers/staging/greybus/audio_codec.c > +++ b/drivers/staging/greybus/audio_codec.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * APBridge ALSA SoC dummy codec driver > * Copyright 2016 Google Inc. > diff --git a/drivers/staging/greybus/audio_codec.h b/drivers/staging/greybus/audio_codec.h > index 6fb064c69a36..4f0f2a042746 100644 > --- a/drivers/staging/greybus/audio_codec.h > +++ b/drivers/staging/greybus/audio_codec.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus audio driver > * Copyright 2015 Google Inc. > diff --git a/drivers/staging/greybus/audio_gb.c b/drivers/staging/greybus/audio_gb.c > index 7884d8482dc0..fde86b45ef06 100644 > --- a/drivers/staging/greybus/audio_gb.c > +++ b/drivers/staging/greybus/audio_gb.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Audio Device Class Protocol helpers > * > diff --git a/drivers/staging/greybus/audio_manager.c b/drivers/staging/greybus/audio_manager.c > index 045696ce85c7..f5ef376467bc 100644 > --- a/drivers/staging/greybus/audio_manager.c > +++ b/drivers/staging/greybus/audio_manager.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus operations > * > diff --git a/drivers/staging/greybus/audio_manager.h b/drivers/staging/greybus/audio_manager.h > index 5ab8f5e0ed3f..312fa2af1270 100644 > --- a/drivers/staging/greybus/audio_manager.h > +++ b/drivers/staging/greybus/audio_manager.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus operations > * > diff --git a/drivers/staging/greybus/audio_manager_module.c b/drivers/staging/greybus/audio_manager_module.c > index adc16977452d..9fbfe394e11c 100644 > --- a/drivers/staging/greybus/audio_manager_module.c > +++ b/drivers/staging/greybus/audio_manager_module.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus operations > * > diff --git a/drivers/staging/greybus/audio_manager_private.h b/drivers/staging/greybus/audio_manager_private.h > index 079ce953c256..ee9b39977b41 100644 > --- a/drivers/staging/greybus/audio_manager_private.h > +++ b/drivers/staging/greybus/audio_manager_private.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus operations > * > diff --git a/drivers/staging/greybus/audio_manager_sysfs.c b/drivers/staging/greybus/audio_manager_sysfs.c > index 34ebd147052f..4a23ad177e65 100644 > --- a/drivers/staging/greybus/audio_manager_sysfs.c > +++ b/drivers/staging/greybus/audio_manager_sysfs.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus operations > * > diff --git a/drivers/staging/greybus/audio_module.c b/drivers/staging/greybus/audio_module.c > index 094c3be79b33..fb9bf23e4407 100644 > --- a/drivers/staging/greybus/audio_module.c > +++ b/drivers/staging/greybus/audio_module.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus audio driver > * Copyright 2015 Google Inc. > diff --git a/drivers/staging/greybus/audio_topology.c b/drivers/staging/greybus/audio_topology.c > index 07fac3948f3a..28fba9bccf29 100644 > --- a/drivers/staging/greybus/audio_topology.c > +++ b/drivers/staging/greybus/audio_topology.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus audio driver > * Copyright 2015-2016 Google Inc. > diff --git a/drivers/staging/greybus/authentication.c b/drivers/staging/greybus/authentication.c > index 6c5dcb1c226b..155862ac6728 100644 > --- a/drivers/staging/greybus/authentication.c > +++ b/drivers/staging/greybus/authentication.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Component Authentication Protocol (CAP) Driver. > * > diff --git a/drivers/staging/greybus/bootrom.c b/drivers/staging/greybus/bootrom.c > index 06df0ce03150..6fd1ce76fa0e 100644 > --- a/drivers/staging/greybus/bootrom.c > +++ b/drivers/staging/greybus/bootrom.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * BOOTROM Greybus driver. > * > diff --git a/drivers/staging/greybus/bundle.c b/drivers/staging/greybus/bundle.c > index d2ef57d090be..5d94fc0735bd 100644 > --- a/drivers/staging/greybus/bundle.c > +++ b/drivers/staging/greybus/bundle.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus bundles > * > diff --git a/drivers/staging/greybus/bundle.h b/drivers/staging/greybus/bundle.h > index 0c3491def96c..a9cd7c241d78 100644 > --- a/drivers/staging/greybus/bundle.h > +++ b/drivers/staging/greybus/bundle.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus bundles > * > diff --git a/drivers/staging/greybus/camera.c b/drivers/staging/greybus/camera.c > index a64517eabff4..2ce5b20a3df0 100644 > --- a/drivers/staging/greybus/camera.c > +++ b/drivers/staging/greybus/camera.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Camera protocol driver. > * > diff --git a/drivers/staging/greybus/connection.c b/drivers/staging/greybus/connection.c > index 2cf64640e8ec..24ab6c0f72ec 100644 > --- a/drivers/staging/greybus/connection.c > +++ b/drivers/staging/greybus/connection.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus connections > * > diff --git a/drivers/staging/greybus/connection.h b/drivers/staging/greybus/connection.h > index 4d9f4c64176c..2c6c0dd50f46 100644 > --- a/drivers/staging/greybus/connection.h > +++ b/drivers/staging/greybus/connection.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus connections > * > diff --git a/drivers/staging/greybus/control.c b/drivers/staging/greybus/control.c > index 5b30be30a3a4..627e16c1d43a 100644 > --- a/drivers/staging/greybus/control.c > +++ b/drivers/staging/greybus/control.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus CPort control protocol. > * > diff --git a/drivers/staging/greybus/control.h b/drivers/staging/greybus/control.h > index 4dcaec8b9cfe..43974a70b241 100644 > --- a/drivers/staging/greybus/control.h > +++ b/drivers/staging/greybus/control.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus CPort control protocol > * > diff --git a/drivers/staging/greybus/core.c b/drivers/staging/greybus/core.c > index ba761905b790..44775772acf2 100644 > --- a/drivers/staging/greybus/core.c > +++ b/drivers/staging/greybus/core.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus "Core" > * > diff --git a/drivers/staging/greybus/debugfs.c b/drivers/staging/greybus/debugfs.c > index a9d4d3da99a0..d870d11c767a 100644 > --- a/drivers/staging/greybus/debugfs.c > +++ b/drivers/staging/greybus/debugfs.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus debugfs code > * > diff --git a/drivers/staging/greybus/es2.c b/drivers/staging/greybus/es2.c > index e451c2f54a7e..25c5edbfeade 100644 > --- a/drivers/staging/greybus/es2.c > +++ b/drivers/staging/greybus/es2.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus "AP" USB driver for "ES2" controller chips > * > diff --git a/drivers/staging/greybus/firmware.h b/drivers/staging/greybus/firmware.h > index f4f0db1cefe8..b59f7885402a 100644 > --- a/drivers/staging/greybus/firmware.h > +++ b/drivers/staging/greybus/firmware.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Firmware Management Header > * > diff --git a/drivers/staging/greybus/fw-core.c b/drivers/staging/greybus/fw-core.c > index 454a98957ba5..d9d337ba2073 100644 > --- a/drivers/staging/greybus/fw-core.c > +++ b/drivers/staging/greybus/fw-core.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Firmware Core Bundle Driver. > * > diff --git a/drivers/staging/greybus/fw-download.c b/drivers/staging/greybus/fw-download.c > index 8a1a413c6cb3..5837402ade44 100644 > --- a/drivers/staging/greybus/fw-download.c > +++ b/drivers/staging/greybus/fw-download.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Firmware Download Protocol Driver. > * > diff --git a/drivers/staging/greybus/fw-management.c b/drivers/staging/greybus/fw-management.c > index 3cd6cf0a656b..768badb754f9 100644 > --- a/drivers/staging/greybus/fw-management.c > +++ b/drivers/staging/greybus/fw-management.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Firmware Management Protocol Driver. > * > diff --git a/drivers/staging/greybus/gb-camera.h b/drivers/staging/greybus/gb-camera.h > index d45dabc5b367..ff7e739304d6 100644 > --- a/drivers/staging/greybus/gb-camera.h > +++ b/drivers/staging/greybus/gb-camera.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Camera protocol driver. > * > diff --git a/drivers/staging/greybus/gbphy.c b/drivers/staging/greybus/gbphy.c > index 80c1da8224e6..e5bfe0ad0f94 100644 > --- a/drivers/staging/greybus/gbphy.c > +++ b/drivers/staging/greybus/gbphy.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Bridged-Phy Bus driver > * > diff --git a/drivers/staging/greybus/gbphy.h b/drivers/staging/greybus/gbphy.h > index 8ee68055ccc4..99041896c973 100644 > --- a/drivers/staging/greybus/gbphy.h > +++ b/drivers/staging/greybus/gbphy.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Bridged-Phy Bus driver > * > diff --git a/drivers/staging/greybus/gpio.c b/drivers/staging/greybus/gpio.c > index ee5f998b174f..3997c5cb0e6e 100644 > --- a/drivers/staging/greybus/gpio.c > +++ b/drivers/staging/greybus/gpio.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * GPIO Greybus driver. > * > diff --git a/drivers/staging/greybus/greybus.h b/drivers/staging/greybus/greybus.h > index c9bb93f23927..847c5b0efcfc 100644 > --- a/drivers/staging/greybus/greybus.h > +++ b/drivers/staging/greybus/greybus.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus driver and device API > * > diff --git a/drivers/staging/greybus/greybus_authentication.h b/drivers/staging/greybus/greybus_authentication.h > index 4784ed98e8a3..03ea9615b217 100644 > --- a/drivers/staging/greybus/greybus_authentication.h > +++ b/drivers/staging/greybus/greybus_authentication.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > /* > * Greybus Component Authentication User Header > * > diff --git a/drivers/staging/greybus/greybus_firmware.h b/drivers/staging/greybus/greybus_firmware.h > index 277a2acce6fd..b58281a63ba4 100644 > --- a/drivers/staging/greybus/greybus_firmware.h > +++ b/drivers/staging/greybus/greybus_firmware.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > /* > * Greybus Firmware Management User Header > * > diff --git a/drivers/staging/greybus/greybus_manifest.h b/drivers/staging/greybus/greybus_manifest.h > index d135945cefe1..2cec5cf7a846 100644 > --- a/drivers/staging/greybus/greybus_manifest.h > +++ b/drivers/staging/greybus/greybus_manifest.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus manifest definition > * > diff --git a/drivers/staging/greybus/greybus_protocols.h b/drivers/staging/greybus/greybus_protocols.h > index b1be0b0af464..9bd7b6dfb476 100644 > --- a/drivers/staging/greybus/greybus_protocols.h > +++ b/drivers/staging/greybus/greybus_protocols.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) > /* > * This file is provided under a dual BSD/GPLv2 license. When using or > * redistributing this file, you may do so under either license. > diff --git a/drivers/staging/greybus/greybus_trace.h b/drivers/staging/greybus/greybus_trace.h > index f8feae4dc3b5..d3988df866ea 100644 > --- a/drivers/staging/greybus/greybus_trace.h > +++ b/drivers/staging/greybus/greybus_trace.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus driver and device API > * > diff --git a/drivers/staging/greybus/hd.c b/drivers/staging/greybus/hd.c > index 185ae3fa10fd..96f3fa1c62c3 100644 > --- a/drivers/staging/greybus/hd.c > +++ b/drivers/staging/greybus/hd.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Host Device > * > diff --git a/drivers/staging/greybus/hd.h b/drivers/staging/greybus/hd.h > index e7927bb1761c..8a811e6a1637 100644 > --- a/drivers/staging/greybus/hd.h > +++ b/drivers/staging/greybus/hd.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Host Device > * > diff --git a/drivers/staging/greybus/hid.c b/drivers/staging/greybus/hid.c > index 465101bbab69..538d5cd140ca 100644 > --- a/drivers/staging/greybus/hid.c > +++ b/drivers/staging/greybus/hid.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * HID class driver for the Greybus. > * > diff --git a/drivers/staging/greybus/i2c.c b/drivers/staging/greybus/i2c.c > index c2a50087000c..02fd168ed014 100644 > --- a/drivers/staging/greybus/i2c.c > +++ b/drivers/staging/greybus/i2c.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * I2C bridge driver for the Greybus "generic" I2C module. > * > diff --git a/drivers/staging/greybus/interface.c b/drivers/staging/greybus/interface.c > index 71e5cc234e78..1528af096c42 100644 > --- a/drivers/staging/greybus/interface.c > +++ b/drivers/staging/greybus/interface.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus interface code > * > diff --git a/drivers/staging/greybus/interface.h b/drivers/staging/greybus/interface.h > index bd31b8c18d5b..417916c9815d 100644 > --- a/drivers/staging/greybus/interface.h > +++ b/drivers/staging/greybus/interface.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Interface Block code > * > diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.c > index d7da475f9d33..51bf9e28aac4 100644 > --- a/drivers/staging/greybus/light.c > +++ b/drivers/staging/greybus/light.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Lights protocol driver. > * > diff --git a/drivers/staging/greybus/log.c b/drivers/staging/greybus/log.c > index 5c5bedaf69a6..08aaab7ddc98 100644 > --- a/drivers/staging/greybus/log.c > +++ b/drivers/staging/greybus/log.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus driver for the log protocol > * > diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c > index 6d51998b74b4..9c4367e674ab 100644 > --- a/drivers/staging/greybus/loopback.c > +++ b/drivers/staging/greybus/loopback.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Loopback bridge driver for the Greybus loopback module. > * > diff --git a/drivers/staging/greybus/manifest.c b/drivers/staging/greybus/manifest.c > index 7b903770a684..9ac81753774b 100644 > --- a/drivers/staging/greybus/manifest.c > +++ b/drivers/staging/greybus/manifest.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus manifest parsing > * > diff --git a/drivers/staging/greybus/manifest.h b/drivers/staging/greybus/manifest.h > index d96428407cd7..75169e207397 100644 > --- a/drivers/staging/greybus/manifest.h > +++ b/drivers/staging/greybus/manifest.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus manifest parsing > * > diff --git a/drivers/staging/greybus/module.c b/drivers/staging/greybus/module.c > index 660b4674a76f..54465805cf83 100644 > --- a/drivers/staging/greybus/module.c > +++ b/drivers/staging/greybus/module.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Module code > * > diff --git a/drivers/staging/greybus/module.h b/drivers/staging/greybus/module.h > index 88a97ce04243..706b00a66023 100644 > --- a/drivers/staging/greybus/module.h > +++ b/drivers/staging/greybus/module.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Module code > * > diff --git a/drivers/staging/greybus/operation.c b/drivers/staging/greybus/operation.c > index 3023012808d9..5682f70367e7 100644 > --- a/drivers/staging/greybus/operation.c > +++ b/drivers/staging/greybus/operation.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus operations > * > diff --git a/drivers/staging/greybus/operation.h b/drivers/staging/greybus/operation.h > index bfec1e93384e..d900c7947902 100644 > --- a/drivers/staging/greybus/operation.h > +++ b/drivers/staging/greybus/operation.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus operations > * > diff --git a/drivers/staging/greybus/power_supply.c b/drivers/staging/greybus/power_supply.c > index 20cac20518d7..bc16307c73b8 100644 > --- a/drivers/staging/greybus/power_supply.c > +++ b/drivers/staging/greybus/power_supply.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Power Supply driver for a Greybus module. > * > diff --git a/drivers/staging/greybus/pwm.c b/drivers/staging/greybus/pwm.c > index f0404bc37123..f71ffd2248e0 100644 > --- a/drivers/staging/greybus/pwm.c > +++ b/drivers/staging/greybus/pwm.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * PWM Greybus driver. > * > diff --git a/drivers/staging/greybus/raw.c b/drivers/staging/greybus/raw.c > index 729d25811568..e330375d8105 100644 > --- a/drivers/staging/greybus/raw.c > +++ b/drivers/staging/greybus/raw.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus driver for the Raw protocol > * > diff --git a/drivers/staging/greybus/sdio.c b/drivers/staging/greybus/sdio.c > index 101ca5097fc9..a81e0f4286ef 100644 > --- a/drivers/staging/greybus/sdio.c > +++ b/drivers/staging/greybus/sdio.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * SD/MMC Greybus driver. > * > diff --git a/drivers/staging/greybus/spi.c b/drivers/staging/greybus/spi.c > index c893552b5c0b..f3fb00826b6e 100644 > --- a/drivers/staging/greybus/spi.c > +++ b/drivers/staging/greybus/spi.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * SPI bridge PHY driver. > * > diff --git a/drivers/staging/greybus/spilib.c b/drivers/staging/greybus/spilib.c > index 1e7321a1404c..9b4424d9910e 100644 > --- a/drivers/staging/greybus/spilib.c > +++ b/drivers/staging/greybus/spilib.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus SPI library > * > diff --git a/drivers/staging/greybus/spilib.h b/drivers/staging/greybus/spilib.h > index cb6092578a92..043d4d32c3ee 100644 > --- a/drivers/staging/greybus/spilib.h > +++ b/drivers/staging/greybus/spilib.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus SPI library header > * > diff --git a/drivers/staging/greybus/svc.c b/drivers/staging/greybus/svc.c > index 516f827e5ed9..ae1fb9bfea83 100644 > --- a/drivers/staging/greybus/svc.c > +++ b/drivers/staging/greybus/svc.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * SVC Greybus driver. > * > diff --git a/drivers/staging/greybus/svc.h b/drivers/staging/greybus/svc.h > index 226c2a396fc8..7501334d6c7e 100644 > --- a/drivers/staging/greybus/svc.h > +++ b/drivers/staging/greybus/svc.h > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus SVC code > * > diff --git a/drivers/staging/greybus/svc_watchdog.c b/drivers/staging/greybus/svc_watchdog.c > index 779fbea5d4ba..1fcc7dec4739 100644 > --- a/drivers/staging/greybus/svc_watchdog.c > +++ b/drivers/staging/greybus/svc_watchdog.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * SVC Greybus "watchdog" driver. > * > diff --git a/drivers/staging/greybus/tools/lbtest b/drivers/staging/greybus/tools/lbtest > index d7353f1a2a6f..47c481239e98 100755 > --- a/drivers/staging/greybus/tools/lbtest > +++ b/drivers/staging/greybus/tools/lbtest > @@ -1,4 +1,5 @@ > #!/usr/bin/env python > +# SPDX-License-Identifier: BSD-3-Clause > > # Copyright (c) 2015 Google, Inc. > # Copyright (c) 2015 Linaro, Ltd. > diff --git a/drivers/staging/greybus/tools/loopback_test.c b/drivers/staging/greybus/tools/loopback_test.c > index fbe589fca840..c51610ce24af 100644 > --- a/drivers/staging/greybus/tools/loopback_test.c > +++ b/drivers/staging/greybus/tools/loopback_test.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: BSD-3-Clause > /* > * Loopback test application > * > diff --git a/drivers/staging/greybus/uart.c b/drivers/staging/greybus/uart.c > index c6d01b800d3c..c4126c480c3c 100644 > --- a/drivers/staging/greybus/uart.c > +++ b/drivers/staging/greybus/uart.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * UART driver for the Greybus "generic" UART module. > * > diff --git a/drivers/staging/greybus/usb.c b/drivers/staging/greybus/usb.c > index f93a76d02de6..4fde518d9b14 100644 > --- a/drivers/staging/greybus/usb.c > +++ b/drivers/staging/greybus/usb.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * USB host driver for the Greybus "generic" USB module. > * > diff --git a/drivers/staging/greybus/vibrator.c b/drivers/staging/greybus/vibrator.c > index 5cd8a50d41ad..111501643af2 100644 > --- a/drivers/staging/greybus/vibrator.c > +++ b/drivers/staging/greybus/vibrator.c > @@ -1,3 +1,4 @@ > +// SPDX-License-Identifier: GPL-2.0 > /* > * Greybus Vibrator protocol driver. > * > _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx 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