ACPICA: Miscellaneous lint changes

Unused variables/headers, casting, etc.

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

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/acpi/acpica/rscalc.c b/drivers/acpi/acpica/rscalc.c
index 88b5a2c4814d..d3f77a5df79d 100644
--- a/drivers/acpi/acpica/rscalc.c
+++ b/drivers/acpi/acpica/rscalc.c
@@ -593,9 +593,6 @@ acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
                         } else {
                                 temp_size_needed +=
                                     acpi_ns_get_pathname_length((*sub_object_list)->reference.node);
-                                if (!temp_size_needed) {
-                                        return_ACPI_STATUS(AE_BAD_PARAMETER);
-                                }
                         }
                 } else {
                         /*