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-rw-r--r--drivers/acpi/Kconfig6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index d6e2a869033c..54e9729f9634 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -193,10 +193,14 @@ config ACPI_CPU_FREQ_PSS
bool
select THERMAL
+config ACPI_PROCESSOR_IDLE
+ bool
+ select CPU_IDLE
+
config ACPI_PROCESSOR
tristate "Processor"
depends on X86 || IA64
- select CPU_IDLE
+ select ACPI_PROCESSOR_IDLE
select ACPI_CPU_FREQ_PSS
default y
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