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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/ia64 | |
| parent | ACPI: Kconfig: always enable CONFIG_ACPI_SLEEP on X86 (diff) | |
| download | linux-dev-e8b2fd01228f690c3e0cb3f14facfa8d93d4adae.tar.xz linux-dev-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/ia64')
| -rw-r--r-- | arch/ia64/kernel/acpi.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index 103dd8edda71..c6ede8780ded 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -67,6 +67,8 @@ EXPORT_SYMBOL(pm_power_off); unsigned int acpi_cpei_override; unsigned int acpi_cpei_phys_cpuid; +unsigned long acpi_wakeup_address = 0; + const char __init * acpi_get_sysname(void) { @@ -986,4 +988,21 @@ int acpi_unregister_ioapic(acpi_handle handle, u32 gsi_base) EXPORT_SYMBOL(acpi_unregister_ioapic); +/* + * acpi_save_state_mem() - save kernel state + * + * TBD when when IA64 starts to support suspend... + */ +int acpi_save_state_mem(void) { return 0; } + +/* + * acpi_restore_state() + */ +void acpi_restore_state_mem(void) {} + +/* + * do_suspend_lowlevel() + */ +void do_suspend_lowlevel(void) {} + #endif /* CONFIG_ACPI */ |