From a6b68076fd5d7de04e6847ed9d7d212e7dd6beb5 Mon Sep 17 00:00:00 2001
From: Andi Kleen <ak@suse.de>
Date: Wed, 30 Jan 2008 13:32:49 +0100
Subject: x86: compile apm and voyager module only when selected in Kconfig

Previously the complete files were #ifdef'ed, but now handle that in the
Makefile.

May save a minor bit of compilation time.

[ Stephen Rothwell <sfr@canb.auug.org.au>: build dependency fix ]
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'arch/x86/Kconfig')

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5271665a22e..1de28e850aa 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1199,6 +1199,11 @@ source "kernel/power/Kconfig"
 
 source "drivers/acpi/Kconfig"
 
+config X86_APM_BOOT
+	bool
+	default y
+	depends on APM || APM_MODULE
+
 menuconfig APM
 	tristate "APM (Advanced Power Management) BIOS support"
 	depends on X86_32 && PM_SLEEP && !X86_VISWS
-- 
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