From d746d647f31bd3664f4a23985b78654129ffc1db Mon Sep 17 00:00:00 2001
From: Sam Ravnborg <sam@ravnborg.org>
Date: Mon, 12 Nov 2007 20:14:19 +0100
Subject: x86: do not use $(ARCH) when not needed

For x86 ARCH may say i386 or x86_64 and soon x86.
Rely on CONFIG_X64_32 to select between 32/64 or just
hardcode the value as appropriate.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
---
 arch/x86/Makefile | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'arch/x86/Makefile')

diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 309597386a77..116b03a45636 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -1,12 +1,16 @@
 # Unified Makefile for i386 and x86_64
 
 # select defconfig based on actual architecture
-KBUILD_DEFCONFIG := $(ARCH)_defconfig
+ifeq ($(ARCH),x86)
+        KBUILD_DEFCONFIG := i386_defconfig
+else
+        KBUILD_DEFCONFIG := $(ARCH)_defconfig
+endif
 
-# # No need to remake these files
+# No need to remake these files
 $(srctree)/arch/x86/Makefile%: ;
 
-ifeq ($(ARCH),i386)
+ifeq ($(CONFIG_X86_32),y)
         include $(srctree)/arch/x86/Makefile_32
 else
         include $(srctree)/arch/x86/Makefile_64
-- 
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