staging: gasket: add SPDX identifiers to all files.

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

Fix up the all of the staging gasket files to have a proper SPDX
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.

Cc: Rob Springer <rspringer@google.com>
Cc: John Joseph <jnjoseph@google.com>
Cc: Ben Chan <benchan@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/gasket/apex.h b/drivers/staging/gasket/apex.h
index f2600aa051912cbb178cf901cf5aec065249e225..1d1f34d53c7785cd9c8b4a7c5621e87494726a5e 100644 (file)
--- a/drivers/staging/gasket/apex.h
+++ b/drivers/staging/gasket/apex.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Apex kernel-userspace interface definition(s).
  *

diff --git a/drivers/staging/gasket/apex_driver.c b/drivers/staging/gasket/apex_driver.c
index 3952567044287825225175efd35a456af1bdd1b6..670ada307c3cc972425b05438f7a77b2d7c71532 100644 (file)
--- a/drivers/staging/gasket/apex_driver.c
+++ b/drivers/staging/gasket/apex_driver.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Driver for the Apex chip.
  *
  * Copyright (C) 2018 Google, Inc.

diff --git a/drivers/staging/gasket/gasket.h b/drivers/staging/gasket/gasket.h
index 593d50820c6566a9d715fdba0d8c57c6a2de1cbd..c0ea9ad7c187b18875cc91eb1f423fc3bbb0f914 100644 (file)
--- a/drivers/staging/gasket/gasket.h
+++ b/drivers/staging/gasket/gasket.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* Common Gasket device kernel and user space declarations.
  *
  * Copyright (C) 2018 Google, Inc.

diff --git a/drivers/staging/gasket/gasket_constants.h b/drivers/staging/gasket/gasket_constants.h
index b39e3e3f7d2c819e37ab35bd92c98f9062c40aea..e70c2220f3d83ef50a13eeda27a5e64536fee461 100644 (file)
--- a/drivers/staging/gasket/gasket_constants.h
+++ b/drivers/staging/gasket/gasket_constants.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* Copyright (C) 2018 Google, Inc.
  *
  * This software is licensed under the terms of the GNU General Public

diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c
index 45914ebc8f44fc483099910ea722f1da4962d9b4..a09f491296fb6baa80d2a44a338b760fcae9489c 100644 (file)
--- a/drivers/staging/gasket/gasket_core.c
+++ b/drivers/staging/gasket/gasket_core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Gasket generic driver framework. This file contains the implementation
  * for the Gasket generic driver framework - the functionality that is common
  * across Gasket devices.

diff --git a/drivers/staging/gasket/gasket_core.h b/drivers/staging/gasket/gasket_core.h
index 5d6535a0f2542ffd4fc7d3e32f81484a537f5318..be25d93892370057ba2c064bced37cd72ab918d6 100644 (file)
--- a/drivers/staging/gasket/gasket_core.h
+++ b/drivers/staging/gasket/gasket_core.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* Gasket generic driver. Defines the set of data types and functions necessary
  * to define a driver using the Gasket generic driver framework.
  *

diff --git a/drivers/staging/gasket/gasket_interrupt.c b/drivers/staging/gasket/gasket_interrupt.c
index d1461b36f0918758582212632a633258ae41bcbf..28bb80de22bff63b61d3069fa74d6215b78a6e69 100644 (file)
--- a/drivers/staging/gasket/gasket_interrupt.c
+++ b/drivers/staging/gasket/gasket_interrupt.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Copyright (C) 2018 Google, Inc.
  *
  * This software is licensed under the terms of the GNU General Public

diff --git a/drivers/staging/gasket/gasket_interrupt.h b/drivers/staging/gasket/gasket_interrupt.h
index 3a8afae6487af7d7d610716d5ad88281a810f1fe..2220ca4d89e4fbdd74e5ba046fbb1a753b7ea107 100644 (file)
--- a/drivers/staging/gasket/gasket_interrupt.h
+++ b/drivers/staging/gasket/gasket_interrupt.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /*
  * Gasket common interrupt module. Defines functions for enabling
  * eventfd-triggered interrupts between a Gasket device and a host process.

diff --git a/drivers/staging/gasket/gasket_ioctl.c b/drivers/staging/gasket/gasket_ioctl.c
index 4758083fb19b7d086f35dc0a80784b1763c1b097..c5d7beefc3fffeea7e3f4691c062f6b791f4ccc3 100644 (file)
--- a/drivers/staging/gasket/gasket_ioctl.c
+++ b/drivers/staging/gasket/gasket_ioctl.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Copyright (C) 2018 Google, Inc.
  *
  * This software is licensed under the terms of the GNU General Public

diff --git a/drivers/staging/gasket/gasket_ioctl.h b/drivers/staging/gasket/gasket_ioctl.h
index df868000c8035d3cbcf343fa8081cfad15b73979..457b3165defdbac7c343e7f92aaac2d6b6175aee 100644 (file)
--- a/drivers/staging/gasket/gasket_ioctl.h
+++ b/drivers/staging/gasket/gasket_ioctl.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* Copyright (C) 2018 Google, Inc.
  *
  * This software is licensed under the terms of the GNU General Public

diff --git a/drivers/staging/gasket/gasket_logging.h b/drivers/staging/gasket/gasket_logging.h
index fa17b4ae455a653952a3dfe7502050abd247fbe3..e288da6caa1d0dc67f7b72286ce4be201a315812 100644 (file)
--- a/drivers/staging/gasket/gasket_logging.h
+++ b/drivers/staging/gasket/gasket_logging.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* Common logging utilities for the Gasket driver framework.
  *
  * Copyright (C) 2018 Google, Inc.

diff --git a/drivers/staging/gasket/gasket_page_table.c b/drivers/staging/gasket/gasket_page_table.c
index 5d3d33cac12fc939d065b6aee10ecca772bb7be2..e86c160c167b949552723c93a3500050335aa5c1 100644 (file)
--- a/drivers/staging/gasket/gasket_page_table.c
+++ b/drivers/staging/gasket/gasket_page_table.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Implementation of Gasket page table support.
  *
  * Copyright (C) 2018 Google, Inc.

diff --git a/drivers/staging/gasket/gasket_page_table.h b/drivers/staging/gasket/gasket_page_table.h
index f2f519a3022d47646a1201bea7c292919a1ff9f8..2074239a763e6062f2fcca0d6161aa2942b4f028 100644 (file)
--- a/drivers/staging/gasket/gasket_page_table.h
+++ b/drivers/staging/gasket/gasket_page_table.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* Gasket Page Table functionality. This file describes the address
  * translation/paging functionality supported by the Gasket driver framework.
  * As much as possible, internal details are hidden to simplify use -

diff --git a/drivers/staging/gasket/gasket_sysfs.c b/drivers/staging/gasket/gasket_sysfs.c
index a3705d6e088a0f25a7239da8e94ebfd5a7ca5da5..b16ecac87cee0000a3b0dad9903df3b2134e9b04 100644 (file)
--- a/drivers/staging/gasket/gasket_sysfs.c
+++ b/drivers/staging/gasket/gasket_sysfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /* Copyright (C) 2018 Google, Inc.
  *
  * This software is licensed under the terms of the GNU General Public

diff --git a/drivers/staging/gasket/gasket_sysfs.h b/drivers/staging/gasket/gasket_sysfs.h
index df9360ecab316d566e50ce9b90ebe59e56431462..26aa091c76d58f715c4bb5ee37d24ad5f27d15a5 100644 (file)
--- a/drivers/staging/gasket/gasket_sysfs.h
+++ b/drivers/staging/gasket/gasket_sysfs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 /* Set of common sysfs utilities.
  *
  * Copyright (C) 2018 Google, Inc.