diff options
Diffstat (limited to 'drivers/acpi/resources/rscalc.c')
| -rw-r--r-- | drivers/acpi/resources/rscalc.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/acpi/resources/rscalc.c b/drivers/acpi/resources/rscalc.c index f61ebc679e66..8eaaecf92009 100644 --- a/drivers/acpi/resources/rscalc.c +++ b/drivers/acpi/resources/rscalc.c @@ -43,7 +43,6 @@ #include <acpi/acpi.h> #include <acpi/acresrc.h> -#include <acpi/amlcode.h> #include <acpi/acnamesp.h> #define _COMPONENT ACPI_RESOURCES @@ -560,8 +559,8 @@ acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object, ACPI_GET_OBJECT_TYPE(*sub_object_list)) || ((ACPI_TYPE_LOCAL_REFERENCE == ACPI_GET_OBJECT_TYPE(*sub_object_list)) && - ((*sub_object_list)->reference.opcode == - AML_INT_NAMEPATH_OP)))) { + ((*sub_object_list)->reference.class == + ACPI_REFCLASS_NAME)))) { name_found = TRUE; } else { /* Look at the next element */ @@ -587,6 +586,9 @@ 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 { /* |