From 00e9e6d1ffb9786a7ca42cc41f5320303c1ab84f Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sun, 8 May 2016 16:55:17 -0600
Subject: errno: Add copyright header and header guard

Bring in a copyright for this file from cmd/pmic.c since this file was
submitted by the same author at around the same time. Also fix the missing
header guard.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
---
 include/errno.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/errno.h b/include/errno.h
index 14ac3cb10b..39426818e0 100644
--- a/include/errno.h
+++ b/include/errno.h
@@ -1,4 +1,11 @@
+/*
+ * Copyright (C) 2014 Samsung Electronics
+ * Przemyslaw Marczak <p.marczak@samsung.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
 #ifndef _ERRNO_H
+#define _ERRNO_H
 
 #include <asm-generic/errno.h>
 
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