From 2c72ca70e2918b6bd919bcb2fa5b0fdb5f6d5165 Mon Sep 17 00:00:00 2001
From: Kieran Bingham <kieran.bingham@ideasonboard.com>
Date: Tue, 23 Nov 2021 17:23:07 +0000
Subject: cam: Convert to pragma once

Remove the verbose #ifndef/#define/#endif pattern for maintaining
header idempotency, and replace it with a simple #pragma once.

This simplifies the headers, and prevents redundant changes when
header files get moved.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
---
 src/cam/image.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'src/cam/image.h')

diff --git a/src/cam/image.h b/src/cam/image.h
index f7fc5b27..7953b177 100644
--- a/src/cam/image.h
+++ b/src/cam/image.h
@@ -4,8 +4,8 @@
  *
  * image.h - Multi-planar image with access to pixel data
  */
-#ifndef __CAM_IMAGE_H__
-#define __CAM_IMAGE_H__
+
+#pragma once
 
 #include <memory>
 #include <stdint.h>
@@ -48,5 +48,3 @@ private:
 namespace libcamera {
 LIBCAMERA_FLAGS_ENABLE_OPERATORS(Image::MapMode)
 }
-
-#endif /* __CAM_IMAGE_H__ */
-- 
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