From db41d65a97f335167e1fbc0400a83333b5157703 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sat, 28 Dec 2019 10:45:07 -0700
Subject: common: Move hang() to the same header as panic()

At present panic() is in the vsprintf.h header file. That does not seem
like an obvious choice for hang(), even though it relates to panic(). So
let's put hang() in its own header.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Migrate a few more files]
Signed-off-by: Tom Rini <trini@konsulko.com>
---
 arch/arm/lib/bootm.c | 1 +
 arch/arm/lib/div0.c  | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

(limited to 'arch/arm/lib')

diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c
index 769a64257fc..a135bcfc7b5 100644
--- a/arch/arm/lib/bootm.c
+++ b/arch/arm/lib/bootm.c
@@ -15,6 +15,7 @@
 #include <command.h>
 #include <cpu_func.h>
 #include <dm.h>
+#include <hang.h>
 #include <dm/root.h>
 #include <env.h>
 #include <image.h>
diff --git a/arch/arm/lib/div0.c b/arch/arm/lib/div0.c
index e185bfe0c65..b91b408f64b 100644
--- a/arch/arm/lib/div0.c
+++ b/arch/arm/lib/div0.c
@@ -4,10 +4,10 @@
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  */
 
+#include <hang.h>
+
 /* Replacement (=dummy) for GNU/Linux division-by zero handler */
 void __div0 (void)
 {
-	extern void hang (void);
-
 	hang();
 }
-- 
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