Index: sys/contrib/dev/acpica/include/platform/acfreebsd.h
===================================================================
--- sys/contrib/dev/acpica/include/platform/acfreebsd.h	(revision 329340)
+++ sys/contrib/dev/acpica/include/platform/acfreebsd.h	(working copy)
@@ -166,6 +166,7 @@
 
 #define ACPI_UINTPTR_T      uintptr_t
 
+#define ACPI_IGNORE_PACKAGE_RESOLUTION_ERRORS
 #define ACPI_USE_DO_WHILE_0
 #define ACPI_USE_LOCAL_CACHE
 #define ACPI_USE_NATIVE_DIVIDE