diff options
Diffstat (limited to 'drivers/acpi/acpica/nspredef.c')
| -rw-r--r-- | drivers/acpi/acpica/nspredef.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/nspredef.c b/drivers/acpi/acpica/nspredef.c index 1782c3d85ba..c6297f57fea 100644 --- a/drivers/acpi/acpica/nspredef.c +++ b/drivers/acpi/acpica/nspredef.c @@ -215,6 +215,8 @@ acpi_ns_check_predefined_names(struct acpi_namespace_node *node, data->node_flags = node->flags; data->pathname = pathname; + /* TBD: For variable-length Packages, remove NULL elements here */ + /* * Check that the type of the return object is what is expected for * this predefined name @@ -223,10 +225,11 @@ acpi_ns_check_predefined_names(struct acpi_namespace_node *node, predefined->info.expected_btypes, ACPI_NOT_PACKAGE_ELEMENT); if (ACPI_SUCCESS(status)) { - - /* For returned Package objects, check the type of all sub-objects */ - - if (return_object->common.type == ACPI_TYPE_PACKAGE) { + /* + * For returned Package objects, check the type of all sub-objects. + * Note: Package may have been created by call above. + */ + if ((*return_object_ptr)->common.type == ACPI_TYPE_PACKAGE) { status = acpi_ns_check_package(data, return_object_ptr); } } |