[Intel-xe] [PATCH v4 12/12] drm/xe: Prefer single underscore for header guards

[Lucas De Marchi]

Keep header guards consistent with regard to ifdef used. Prefer the more
commonly used in the driver.

	$ git grep  "ifndef __XE_" -- drivers/gpu/drm/xe | wc -l
	8
	$ git grep  "ifndef _XE_" -- drivers/gpu/drm/xe | wc -l
	112

Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
---
 drivers/gpu/drm/xe/tests/xe_bo_test.h      | 4 ++--
 drivers/gpu/drm/xe/tests/xe_dma_buf_test.h | 4 ++--
 drivers/gpu/drm/xe/tests/xe_migrate_test.h | 4 ++--
 drivers/gpu/drm/xe/tests/xe_test.h         | 4 ++--
 drivers/gpu/drm/xe/xe_gt_topology.h        | 4 ++--
 drivers/gpu/drm/xe/xe_map.h                | 4 ++--
 drivers/gpu/drm/xe/xe_migrate.h            | 4 ++--
 drivers/gpu/drm/xe/xe_res_cursor.h         | 4 ++--
 8 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/drivers/gpu/drm/xe/tests/xe_bo_test.h b/drivers/gpu/drm/xe/tests/xe_bo_test.h
index d751a618c0c8..0113ab45066a 100644
--- a/drivers/gpu/drm/xe/tests/xe_bo_test.h
+++ b/drivers/gpu/drm/xe/tests/xe_bo_test.h
@@ -3,8 +3,8 @@
  * Copyright © 2023 Intel Corporation
  */
 
-#ifndef __XE_BO_TEST_H__
-#define __XE_BO_TEST_H__
+#ifndef _XE_BO_TEST_H_
+#define _XE_BO_TEST_H_
 
 struct kunit;
 
diff --git a/drivers/gpu/drm/xe/tests/xe_dma_buf_test.h b/drivers/gpu/drm/xe/tests/xe_dma_buf_test.h
index 4e9a8bef5751..e6b464ddd526 100644
--- a/drivers/gpu/drm/xe/tests/xe_dma_buf_test.h
+++ b/drivers/gpu/drm/xe/tests/xe_dma_buf_test.h
@@ -3,8 +3,8 @@
  * Copyright © 2023 Intel Corporation
  */
 
-#ifndef __XE_DMA_BUF_TEST_H__
-#define __XE_DMA_BUF_TEST_H__
+#ifndef _XE_DMA_BUF_TEST_H_
+#define _XE_DMA_BUF_TEST_H_
 
 struct kunit;
 
diff --git a/drivers/gpu/drm/xe/tests/xe_migrate_test.h b/drivers/gpu/drm/xe/tests/xe_migrate_test.h
index db1f8ef035bb..7c645c66824f 100644
--- a/drivers/gpu/drm/xe/tests/xe_migrate_test.h
+++ b/drivers/gpu/drm/xe/tests/xe_migrate_test.h
@@ -3,8 +3,8 @@
  * Copyright © 2023 Intel Corporation
  */
 
-#ifndef __XE_MIGRATE_TEST_H__
-#define __XE_MIGRATE_TEST_H__
+#ifndef _XE_MIGRATE_TEST_H_
+#define _XE_MIGRATE_TEST_H_
 
 struct kunit;
 
diff --git a/drivers/gpu/drm/xe/tests/xe_test.h b/drivers/gpu/drm/xe/tests/xe_test.h
index 1ec502b5acf3..00c8a3f9af81 100644
--- a/drivers/gpu/drm/xe/tests/xe_test.h
+++ b/drivers/gpu/drm/xe/tests/xe_test.h
@@ -3,8 +3,8 @@
  * Copyright © 2022 Intel Corporation
  */
 
-#ifndef __XE_TEST_H__
-#define __XE_TEST_H__
+#ifndef _XE_TEST_H_
+#define _XE_TEST_H_
 
 #include <linux/types.h>
 
diff --git a/drivers/gpu/drm/xe/xe_gt_topology.h b/drivers/gpu/drm/xe/xe_gt_topology.h
index 7a0abc64084f..70a86538f742 100644
--- a/drivers/gpu/drm/xe/xe_gt_topology.h
+++ b/drivers/gpu/drm/xe/xe_gt_topology.h
@@ -3,8 +3,8 @@
  * Copyright © 2022 Intel Corporation
  */
 
-#ifndef __XE_GT_TOPOLOGY_H__
-#define __XE_GT_TOPOLOGY_H__
+#ifndef _XE_GT_TOPOLOGY_H_
+#define _XE_GT_TOPOLOGY_H_
 
 #include "xe_gt_types.h"
 
diff --git a/drivers/gpu/drm/xe/xe_map.h b/drivers/gpu/drm/xe/xe_map.h
index 0bac1f73a80d..032c2e8b5438 100644
--- a/drivers/gpu/drm/xe/xe_map.h
+++ b/drivers/gpu/drm/xe/xe_map.h
@@ -3,8 +3,8 @@
  * Copyright © 2022 Intel Corporation
  */
 
-#ifndef __XE_MAP_H__
-#define __XE_MAP_H__
+#ifndef _XE_MAP_H_
+#define _XE_MAP_H_
 
 #include <linux/iosys-map.h>
 
diff --git a/drivers/gpu/drm/xe/xe_migrate.h b/drivers/gpu/drm/xe/xe_migrate.h
index b2d55283252f..a569851db6f7 100644
--- a/drivers/gpu/drm/xe/xe_migrate.h
+++ b/drivers/gpu/drm/xe/xe_migrate.h
@@ -3,8 +3,8 @@
  * Copyright © 2020 Intel Corporation
  */
 
-#ifndef __XE_MIGRATE__
-#define __XE_MIGRATE__
+#ifndef _XE_MIGRATE_
+#define _XE_MIGRATE_
 
 #include <drm/drm_mm.h>
 
diff --git a/drivers/gpu/drm/xe/xe_res_cursor.h b/drivers/gpu/drm/xe/xe_res_cursor.h
index 365c8ad7aeb8..4e99fae26b4c 100644
--- a/drivers/gpu/drm/xe/xe_res_cursor.h
+++ b/drivers/gpu/drm/xe/xe_res_cursor.h
@@ -21,8 +21,8 @@
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#ifndef __XE_RES_CURSOR_H__
-#define __XE_RES_CURSOR_H__
+#ifndef _XE_RES_CURSOR_H_
+#define _XE_RES_CURSOR_H_
 
 #include <linux/scatterlist.h>
 
-- 
2.39.0