From f272f1fcd9db5364a66652d2624b5672e2d398bd Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime.ripard@free-electrons.com>
Date: Tue, 5 Jul 2016 10:26:36 +0200
Subject: vsprintf: Include stdarg for va_list

vsprintf.h doesn't include the stdarg.h file, which means that it relies on
the files that include vsprintf.h to include stdarg.h as well.

Add an explicit include to avoid build errors when simply including that
file.

Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 include/vsprintf.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/vsprintf.h b/include/vsprintf.h
index 376f5dd..60e91d1 100644
--- a/include/vsprintf.h
+++ b/include/vsprintf.h
@@ -8,6 +8,8 @@
 #ifndef __VSPRINTF_H
 #define __VSPRINTF_H
 
+#include <stdarg.h>
+
 ulong simple_strtoul(const char *cp, char **endp, unsigned int base);
 
 /**
-- 
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