[PATCH i-g-t 2/8] lib/xe/xe_gt: Fix header guards and boilerplate

[Lucas De Marchi <lucas.demarchi@intel.com>]

Add proper header guard and remove author from comment: authorship is
maintained in git, not as comment.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
 lib/xe/xe_gt.c | 3 ---
 lib/xe/xe_gt.h | 8 +++++---
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/lib/xe/xe_gt.c b/lib/xe/xe_gt.c
index 1f4b42ed9..53554beb0 100644
--- a/lib/xe/xe_gt.c
+++ b/lib/xe/xe_gt.c
@@ -1,9 +1,6 @@
 /* SPDX-License-Identifier: MIT */
 /*
  * Copyright © 2023 Intel Corporation
- *
- * Authors:
- *    Janga Rahul Kumar <janga.rahul.kumar@intel.com>
  */
 
 #include <fcntl.h>
diff --git a/lib/xe/xe_gt.h b/lib/xe/xe_gt.h
index a4bb85679..756b5f38e 100644
--- a/lib/xe/xe_gt.h
+++ b/lib/xe/xe_gt.h
@@ -1,11 +1,11 @@
 /* SPDX-License-Identifier: MIT */
 /*
  * Copyright © 2023 Intel Corporation
- *
- * Authors:
- *    Janga Rahul Kumar <janga.rahul.kumar@intel.com>
  */
 
+#ifndef XE_GT_H
+#define XE_GT_H
+
 #include "lib/igt_gt.h"
 
 bool has_xe_gt_reset(int fd);
@@ -14,3 +14,5 @@ igt_hang_t xe_hang_ring(int fd, uint64_t ahnd, uint32_t ctx, int ring,
 				unsigned int flags);
 void xe_post_hang_ring(int fd, igt_hang_t arg);
 int xe_gt_stats_get_count(int fd, int gt, const char *stat);
+
+#endif
-- 
2.47.0