ACPI: processor: Make ACPI_PROCESSOR_CSTATE depend on ACPI_PROCESSOR

To avoid build errors when CONFIG_ACPI_PROCESSOR_CSTATE is set and
CONFIG_ACPI_PROCESSOR is not (that may appear in randconfig builds),
make the former depend on the latter.

Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 002838d23b86672ddf7899ac67dfbaa55f2ebdd6..cc57bab146b5c23dbbb264874879a3d19df54a57 100644 (file)
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -241,6 +241,7 @@ config ACPI_CPU_FREQ_PSS
 
 config ACPI_PROCESSOR_CSTATE
        def_bool y
+       depends on ACPI_PROCESSOR
        depends on IA64 || X86
 
 config ACPI_PROCESSOR_IDLE