ACPI: Only processor needs CPU_IDLE
ACPI support itself doesn't need CPU_IDLE, only ACPI_PROCESSOR does,
so only ACPI_PROCESSOR should select CPU_IDLE.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 88681ac..79f4178 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -9,7 +9,6 @@
depends on PCI
depends on PM
select PNP
- select CPU_IDLE
default y
help
Advanced Configuration and Power Interface (ACPI) support for
@@ -206,6 +205,7 @@
config ACPI_PROCESSOR
tristate "Processor"
select THERMAL
+ select CPU_IDLE
default y
help
This driver installs ACPI as the idle handler for Linux and uses