From e8b2fd01228f690c3e0cb3f14facfa8d93d4adae Mon Sep 17 00:00:00 2001
From: Len Brown <len.brown@intel.com>
Date: Tue, 24 Jul 2007 22:26:33 -0400
Subject: ACPI: Kconfig: remove CONFIG_ACPI_SLEEP from source

As it was a synonym for (CONFIG_ACPI && CONFIG_X86),
the ifdefs for it were more clutter than they were worth.

For ia64, just add a few stubs in anticipation of future
S3 or S4 support.

Signed-off-by: Len Brown <len.brown@intel.com>
---
 arch/x86_64/kernel/acpi/Makefile | 2 +-
 arch/x86_64/kernel/acpi/sleep.c  | 4 ----
 arch/x86_64/kernel/head.S        | 2 +-
 arch/x86_64/kernel/setup.c       | 2 +-
 4 files changed, 3 insertions(+), 7 deletions(-)

(limited to 'arch/x86_64')

diff --git a/arch/x86_64/kernel/acpi/Makefile b/arch/x86_64/kernel/acpi/Makefile
index 080b9963f1bc..17595d23fee7 100644
--- a/arch/x86_64/kernel/acpi/Makefile
+++ b/arch/x86_64/kernel/acpi/Makefile
@@ -1,6 +1,6 @@
 obj-y			:= boot.o
 boot-y			:= ../../../i386/kernel/acpi/boot.o
-obj-$(CONFIG_ACPI_SLEEP)	+= sleep.o wakeup.o
+obj-y			+= sleep.o wakeup.o
 
 ifneq ($(CONFIG_ACPI_PROCESSOR),)
 obj-y			+= processor.o
diff --git a/arch/x86_64/kernel/acpi/sleep.c b/arch/x86_64/kernel/acpi/sleep.c
index 4277f2b27e6d..79475d237071 100644
--- a/arch/x86_64/kernel/acpi/sleep.c
+++ b/arch/x86_64/kernel/acpi/sleep.c
@@ -51,8 +51,6 @@
                               Low-Level Sleep Support
    -------------------------------------------------------------------------- */
 
-#ifdef CONFIG_ACPI_SLEEP
-
 /* address in low memory of the wakeup routine. */
 unsigned long acpi_wakeup_address = 0;
 unsigned long acpi_realmode_flags;
@@ -117,8 +115,6 @@ static int __init acpi_sleep_setup(char *str)
 
 __setup("acpi_sleep=", acpi_sleep_setup);
 
-#endif				/*CONFIG_ACPI_SLEEP */
-
 void acpi_pci_link_exit(void)
 {
 }
diff --git a/arch/x86_64/kernel/head.S b/arch/x86_64/kernel/head.S
index e89abcdbdde8..3a16e417dd8d 100644
--- a/arch/x86_64/kernel/head.S
+++ b/arch/x86_64/kernel/head.S
@@ -120,7 +120,7 @@ ident_complete:
 	addq	%rbp, trampoline_level4_pgt + 0(%rip)
 	addq	%rbp, trampoline_level4_pgt + (511*8)(%rip)
 #endif
-#ifdef CONFIG_ACPI_SLEEP
+#ifdef CONFIG_ACPI
 	addq	%rbp, wakeup_level4_pgt + 0(%rip)
 	addq	%rbp, wakeup_level4_pgt + (511*8)(%rip)
 #endif
diff --git a/arch/x86_64/kernel/setup.c b/arch/x86_64/kernel/setup.c
index af838f6b0b7f..0f400f3c4694 100644
--- a/arch/x86_64/kernel/setup.c
+++ b/arch/x86_64/kernel/setup.c
@@ -333,7 +333,7 @@ void __init setup_arch(char **cmdline_p)
 	reserve_bootmem_generic(SMP_TRAMPOLINE_BASE, 2*PAGE_SIZE);
 #endif
 
-#ifdef CONFIG_ACPI_SLEEP
+#ifdef CONFIG_ACPI
        /*
         * Reserve low memory region for sleep support.
         */
-- 
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