ACPI: processor: remove _PDC object list from struct acpi_processor

When we call _PDC, we get a handle to the processor, allocate the
object list buffer as needed, and free it immediately after calling
_PDC.

There's no need to drag around this object list with us everywhere
else, so let's just get rid of it.

Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 7cc433d..0ea5ef4 100644 (file)
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -224,8 +224,6 @@ struct acpi_processor {
        struct acpi_processor_throttling throttling;
        struct acpi_processor_limit limit;
        struct thermal_cooling_device *cdev;
-       /* the _PDC objects for this processor, if any */
-       struct acpi_object_list *pdc;
 };
 
 struct acpi_processor_errata {