From b2177e55856279f3a0f381327c73b61bc6221c5c Mon Sep 17 00:00:00 2001
From: Adrian Warecki <adrian.warecki@intel.com>
Date: Tue, 7 Mar 2023 13:40:21 +0100
Subject: [PATCH] elf: Add header guard to elf.h

Added header guard in elf.h file to allow safe include this header by
multiple units.

Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>
---
 src/include/rimage/elf.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/include/rimage/elf.h b/src/include/rimage/elf.h
index a9a6505e7..13a4965e0 100644
--- a/src/include/rimage/elf.h
+++ b/src/include/rimage/elf.h
@@ -5,6 +5,9 @@
  * Portions Copyright 2009 The Go Authors.  All rights reserved.
  */
 
+#ifndef __ELF_H__
+#define __ELF_H__
+
 /*
  * ELF definitions that are independent of architecture or word size.
  */
@@ -929,3 +932,5 @@ typedef struct {
 #define	ELF32SHDRSIZE	sizeof(Elf32_Shdr)
 #define	ELF32SYMSIZE	sizeof(Elf32_Sym)
 #define	ELF32RELSIZE	8
+
+#endif /* __ELF_H__ */