From 0835cc783b46963c38659794b55deeb58be81e7c Mon Sep 17 00:00:00 2001
From: Marcin Wojtas <mw@FreeBSD.org>
Date: Wed, 18 Nov 2020 15:07:34 +0000
Subject: [PATCH] Add SPDX license tag to the ENA driver files

Refering to guide: https://wiki.freebsd.org/SPDX the SPDX tag should not
replace the standard license text, however it should be added over the
standard license text to make the automation easier.

Because of that, the old license was kept, but the SPDX tag was added
on top of every ENA driver file.

Submited by:    Michal Krawczyk <mk@semihalf.com>
Obtained from:  Semihalf
Sponsored by:   Amazon, Inc
MFC after:      1 week
Differential revision:  https://reviews.freebsd.org/D27117
---
 share/man/man4/ena.4       | 4 +++-
 sys/dev/ena/ena.c          | 2 +-
 sys/dev/ena/ena.h          | 2 +-
 sys/dev/ena/ena_datapath.c | 2 +-
 sys/dev/ena/ena_datapath.h | 2 +-
 sys/dev/ena/ena_netmap.c   | 2 +-
 sys/dev/ena/ena_netmap.h   | 2 +-
 sys/dev/ena/ena_sysctl.c   | 2 +-
 sys/dev/ena/ena_sysctl.h   | 2 +-
 sys/modules/ena/Makefile   | 4 ++--
 10 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/share/man/man4/ena.4 b/share/man/man4/ena.4
index d6ad00bda81b..e042ed0a2636 100644
--- a/share/man/man4/ena.4
+++ b/share/man/man4/ena.4
@@ -1,4 +1,6 @@
-.\" Copyright (c) 2015-2017 Amazon.com, Inc. or its affiliates.
+.\" SPDX-License-Identifier: BSD-2-Clause
+.\"
+.\" Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
 .\" All rights reserved.
 .\"
 .\" Redistribution and use in source and binary forms, with or without
diff --git a/sys/dev/ena/ena.c b/sys/dev/ena/ena.c
index 8c2eeecc8d9c..5d24fb4ad822 100644
--- a/sys/dev/ena/ena.c
+++ b/sys/dev/ena/ena.c
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/dev/ena/ena.h b/sys/dev/ena/ena.h
index a40d89457d8c..945fc91dee67 100644
--- a/sys/dev/ena/ena.h
+++ b/sys/dev/ena/ena.h
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/dev/ena/ena_datapath.c b/sys/dev/ena/ena_datapath.c
index 7df7ba0a63db..4dd0fb58e3ed 100644
--- a/sys/dev/ena/ena_datapath.c
+++ b/sys/dev/ena/ena_datapath.c
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/dev/ena/ena_datapath.h b/sys/dev/ena/ena_datapath.h
index 86d875cbe015..4886ff1e6391 100644
--- a/sys/dev/ena/ena_datapath.h
+++ b/sys/dev/ena/ena_datapath.h
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/dev/ena/ena_netmap.c b/sys/dev/ena/ena_netmap.c
index 1f8e712358e9..2f645a7fbd19 100644
--- a/sys/dev/ena/ena_netmap.c
+++ b/sys/dev/ena/ena_netmap.c
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/dev/ena/ena_netmap.h b/sys/dev/ena/ena_netmap.h
index 7f13da21e2b4..a418e0b6317e 100644
--- a/sys/dev/ena/ena_netmap.h
+++ b/sys/dev/ena/ena_netmap.h
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/dev/ena/ena_sysctl.c b/sys/dev/ena/ena_sysctl.c
index 0fa73ddff394..9b2d0b9d5e8f 100644
--- a/sys/dev/ena/ena_sysctl.c
+++ b/sys/dev/ena/ena_sysctl.c
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/dev/ena/ena_sysctl.h b/sys/dev/ena/ena_sysctl.h
index 6041969e57e0..5aa0b795fbb5 100644
--- a/sys/dev/ena/ena_sysctl.h
+++ b/sys/dev/ena/ena_sysctl.h
@@ -1,5 +1,5 @@
 /*-
- * BSD LICENSE
+ * SPDX-License-Identifier: BSD-2-Clause
  *
  * Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
  * All rights reserved.
diff --git a/sys/modules/ena/Makefile b/sys/modules/ena/Makefile
index 64e4633a21db..c6a0c56e7ffb 100644
--- a/sys/modules/ena/Makefile
+++ b/sys/modules/ena/Makefile
@@ -1,7 +1,7 @@
 #
-# BSD LICENSE
+# SPDX-License-Identifier: BSD-2-Clause
 #
-# Copyright (c) 2015-2019 Amazon.com, Inc. or its affiliates.
+# Copyright (c) 2015-2020 Amazon.com, Inc. or its affiliates.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without