OPAL_GET_DEVICE_TREE  241 arch/powerpc/platforms/powernv/opal-call.c OPAL_CALL(opal_get_device_tree,			OPAL_GET_DEVICE_TREE);
OPAL_GET_DEVICE_TREE   81 arch/powerpc/platforms/powernv/pci.c 	if (!opal_check_token(OPAL_GET_DEVICE_TREE))