From 6b38f57225147031f0d607f1f0a7d5b12c1ed138 Mon Sep 17 00:00:00 2001
From: Kumar Gala <kumar.gala@linaro.org>
Date: Tue, 5 Dec 2017 07:48:11 -0600
Subject: [PATCH] Add missing license and copyright headers

The following files didn't have any copyright or license headers on them
when they got contributed.  So add the SPDX Apache license and
appropriate copyright info:

boards/arm/stm32l476g_disco/pinmux.c
samples/basic/threads/src/main.c
tests/net/socket/tcp/src/main.c

Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
---
 boards/arm/stm32l476g_disco/pinmux.c | 6 ++++++
 samples/basic/threads/src/main.c     | 6 ++++++
 tests/net/socket/tcp/src/main.c      | 6 ++++++
 3 files changed, 18 insertions(+)

diff --git a/boards/arm/stm32l476g_disco/pinmux.c b/boards/arm/stm32l476g_disco/pinmux.c
index e05344a7b0..36506366d5 100644
--- a/boards/arm/stm32l476g_disco/pinmux.c
+++ b/boards/arm/stm32l476g_disco/pinmux.c
@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2017 Arthur Sfez
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 #include <kernel.h>
 #include <device.h>
 #include <init.h>
diff --git a/samples/basic/threads/src/main.c b/samples/basic/threads/src/main.c
index 46c144a9a6..9892bbb23c 100644
--- a/samples/basic/threads/src/main.c
+++ b/samples/basic/threads/src/main.c
@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2017 Linaro Limited
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 #include <zephyr.h>
 #include <device.h>
 #include <gpio.h>
diff --git a/tests/net/socket/tcp/src/main.c b/tests/net/socket/tcp/src/main.c
index 531df3752b..ade0038055 100644
--- a/tests/net/socket/tcp/src/main.c
+++ b/tests/net/socket/tcp/src/main.c
@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2017 Linaro Limited
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 #include <ztest_assert.h>
 #include <net/socket.h>