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| author | Len Brown <len.brown@intel.com> | 2007-07-24 22:26:33 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-07-25 01:29:39 -0400 |
| commit | e8b2fd01228f690c3e0cb3f14facfa8d93d4adae (patch) | |
| tree | fb69560e2a584a8ca82985a99e42ec189d592091 /arch/x86_64/kernel | |
| parent | 7c5aa6642fa26641ebf286966a165aec71c91991 (diff) | |
| download | linux-e8b2fd01228f690c3e0cb3f14facfa8d93d4adae.tar.gz linux-e8b2fd01228f690c3e0cb3f14facfa8d93d4adae.tar.bz2 linux-e8b2fd01228f690c3e0cb3f14facfa8d93d4adae.zip | |
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>
Diffstat (limited to 'arch/x86_64/kernel')
| -rw-r--r-- | arch/x86_64/kernel/acpi/Makefile | 2 | ||||
| -rw-r--r-- | arch/x86_64/kernel/acpi/sleep.c | 4 | ||||
| -rw-r--r-- | arch/x86_64/kernel/head.S | 2 | ||||
| -rw-r--r-- | arch/x86_64/kernel/setup.c | 2 |
4 files changed, 3 insertions, 7 deletions
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. */ |