libmbedtls: refine mbedtls license header
New header format according to this:
https://optee.readthedocs.io/general/license_headers.html
Acked-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Edison Ai <edison.ai@arm.com>
[jw: removed the now redundant SPDX-License-Identifier]
[jw: updated the link to readthredocs]
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/lib/libmbedtls/mbedtls/library/debug.c b/lib/libmbedtls/mbedtls/library/debug.c
index 824cd02..63e6ff1 100644
--- a/lib/libmbedtls/mbedtls/library/debug.c
+++ b/lib/libmbedtls/mbedtls/library/debug.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: Apache-2.0
/*
* Debugging routines
*
* Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
- * SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.