From c0144dc0e43ed97d60ce34c900a4326bb087bf11 Mon Sep 17 00:00:00 2001
From: Bob Moore <robert.moore@intel.com>
Date: Tue, 29 Oct 2013 09:30:29 +0800
Subject: [PATCH] ACPICA: Simplify configuration of global
 ACPI_REDUCED_HARDWARE macro.

Surround definition of this with a #ifndef so that the kernel
can define it elsewhere if desired.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 include/acpi/acconfig.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 1c16f82..d98c670 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -100,7 +100,9 @@
  *      ACPI PM timer
  *      FACS table (Waking vectors and Global Lock)
  */
+#ifndef ACPI_REDUCED_HARDWARE
 #define ACPI_REDUCED_HARDWARE           FALSE
+#endif
 
 /******************************************************************************
  *
-- 
2.7.4