From 1ddd35be8b71855329c4c7e8910b00fd2bc0f6dc Mon Sep 17 00:00:00 2001
From: Thierry Reding <thierry.reding@gmail.com>
Date: Mon, 30 Sep 2013 14:04:51 +0200
Subject: [PATCH] ARM: imx: Include linux/err.h

The IS_ERR() macro is defined in the linux/err.h header file, so include
it explicitly.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
 arch/arm/mach-imx/cpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-imx/cpu.c b/arch/arm/mach-imx/cpu.c
index fae2c9a78744..ba3b498a67ec 100644
--- a/arch/arm/mach-imx/cpu.c
+++ b/arch/arm/mach-imx/cpu.c
@@ -1,4 +1,4 @@
-
+#include <linux/err.h>
 #include <linux/module.h>
 #include <linux/io.h>
 #include <linux/of.h>
-- 
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