ACPICA: Fixes for external Reference Objects

All Reference Objects returned via the AcpiEvaluteObject interface
are now marked as type "REFERENCE" instead of "ANY". The type ANY
is now reservered for NULL objects - either NULL package elements
or unresolved named references.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index e6ce262b5d44..464ee6ea8c61 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -677,9 +677,8 @@ acpi_bus_extract_wakeup_device_power_package(struct acpi_device *device,
         device->wakeup.resources.count = package->package.count - 2;
         for (i = 0; i < device->wakeup.resources.count; i++) {
                 element = &(package->package.elements[i + 2]);
-                if (element->type != ACPI_TYPE_ANY) {
+                if (element->type != ACPI_TYPE_LOCAL_REFERENCE)
                         return AE_BAD_DATA;
-                }
 
                 device->wakeup.resources.handles[i] = element->reference.handle;
         }