ACPI: CONFIG_CPU_IDLE=ACPI by default

In Linux-2.6.24, CPU_IDLE went upstream, default =n.
For Linux-2.6.25, enable it by default on ACPI systems.
For Linux-2.6.26, we plan to enable it always on ACPI systems.

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
index 3bed4127d4ad..7dbc4a83c45c 100644
--- a/drivers/cpuidle/Kconfig
+++ b/drivers/cpuidle/Kconfig
@@ -1,13 +1,13 @@
 
 config CPU_IDLE
         bool "CPU idle PM support"
+        default ACPI
         help
           CPU idle is a generic framework for supporting software-controlled
           idle processor power management.  It includes modular cross-platform
           governors that can be swapped during runtime.
 
-          If you're using a mobile platform that supports CPU idle PM (e.g.
-          an ACPI-capable notebook), you should say Y here.
+          If you're using an ACPI-enabled platform, you should say Y here.
 
 config CPU_IDLE_GOV_LADDER
         bool