From cc069af26d1c35e35bca9d7db4ee4d8a0f8f5440 Mon Sep 17 00:00:00 2001
From: Marc Hartmayer <mhartmay@linux.ibm.com>
Date: Mon, 23 Mar 2020 16:19:17 +0100
Subject: [PATCH] zipl/libc: use stddef.h instead of self defined macros and
 types
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Reviewed-by: Philipp Rudo <prudo@linux.ibm.com>
Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
---
 zipl/boot/libc.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/zipl/boot/libc.h b/zipl/boot/libc.h
index 1f11c908..7c4df720 100644
--- a/zipl/boot/libc.h
+++ b/zipl/boot/libc.h
@@ -12,8 +12,7 @@
 #define LIBC_H
 
 #include <stdint.h>
-
-#define NULL ((void *) 0)
+#include <stddef.h>
 
 #define EPERM		 1	/* Operation not permitted */
 #define ENOENT		 2	/* No such file or directory */