[PATCH] ocxl: Use the correct style for SPDX License Identifier

[Nishad Kamdar <nishadkamdar@gmail.com>]

This patch corrects the SPDX License Identifier style
in header files for Open Coherent Accelerator (OCXL) compatible device
drivers. For C header files Documentation/process/license-rules.rst
mandates C-like comments (opposed to C source files where
C++ style should be used)

Changes made by using a script provided by Joe Perches here:
https://lkml.org/lkml/2019/2/7/46.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Nishad Kamdar <nishadkamdar@gmail.com>
---
 drivers/misc/ocxl/ocxl_internal.h | 2 +-
 drivers/misc/ocxl/trace.h         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/misc/ocxl/ocxl_internal.h b/drivers/misc/ocxl/ocxl_internal.h
index 97415afd79f3..345bf843a38e 100644
--- a/drivers/misc/ocxl/ocxl_internal.h
+++ b/drivers/misc/ocxl/ocxl_internal.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0+
+/* SPDX-License-Identifier: GPL-2.0+ */
 // Copyright 2017 IBM Corp.
 #ifndef _OCXL_INTERNAL_H_
 #define _OCXL_INTERNAL_H_
diff --git a/drivers/misc/ocxl/trace.h b/drivers/misc/ocxl/trace.h
index 024f417e7e01..17e21cb2addd 100644
--- a/drivers/misc/ocxl/trace.h
+++ b/drivers/misc/ocxl/trace.h
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0+
+/* SPDX-License-Identifier: GPL-2.0+ */
 // Copyright 2017 IBM Corp.
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM ocxl
-- 
2.17.1