From b0f82d22f9f60a0a8db1976751aa5a875e7c5f80 Mon Sep 17 00:00:00 2001
From: Marc Hartmayer <mhartmay@linux.ibm.com>
Date: Thu, 30 Jan 2020 12:46:39 +0100
Subject: [PATCH] zipl/libc: include 's390.h'
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Include 'boot/s390.h' in 'libc.c' as `PAGE_SIZE` is used there and
move the 'libc.h' include directive to the top.

Reviewed-by: Philipp Rudo <prudo@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.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/zipl/boot/libc.c b/zipl/boot/libc.c
index 4db5bab7..958877e2 100644
--- a/zipl/boot/libc.c
+++ b/zipl/boot/libc.c
@@ -9,12 +9,14 @@
  * it under the terms of the MIT license. See LICENSE for details.
  */
 
+#include "libc.h"
+
 #include <stdarg.h>
 
 #include "lib/zt_common.h"
+#include "boot/s390.h"
 
 #include "error.h"
-#include "libc.h"
 #include "sclp.h"
 
 extern char __heap_start[];