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>
diff --git a/arch/arm/mach-keystone/mon.c b/arch/arm/mach-keystone/mon.c
index cc2ec88..b7de9ba 100644
--- a/arch/arm/mach-keystone/mon.c
+++ b/arch/arm/mach-keystone/mon.c
@@ -5,6 +5,7 @@
* Copyright (C) 2012-2019 Texas Instruments Incorporated - http://www.ti.com/
*/
+#include <hang.h>
#include <asm/unaligned.h>
#include <common.h>
#include <command.h>