diff options
Diffstat (limited to 'source/components/utilities/utdecode.c')
| -rw-r--r-- | source/components/utilities/utdecode.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/source/components/utilities/utdecode.c b/source/components/utilities/utdecode.c index 849a1bc5984ff..fc21e205845b7 100644 --- a/source/components/utilities/utdecode.c +++ b/source/components/utilities/utdecode.c @@ -261,13 +261,29 @@ char * AcpiUtGetObjectTypeName ( ACPI_OPERAND_OBJECT *ObjDesc) { + ACPI_FUNCTION_TRACE (UtGetObjectTypeName); + if (!ObjDesc) { - return ("[NULL Object Descriptor]"); + ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Null Object Descriptor\n")); + return_PTR ("[NULL Object Descriptor]"); + } + + /* These descriptor types share a common area */ + + if ((ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) != ACPI_DESC_TYPE_OPERAND) && + (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) != ACPI_DESC_TYPE_NAMED)) + { + ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, + "Invalid object descriptor type: 0x%2.2X [%s] (%p)\n", + ACPI_GET_DESCRIPTOR_TYPE (ObjDesc), + AcpiUtGetDescriptorName (ObjDesc), ObjDesc)); + + return_PTR ("Invalid object"); } - return (AcpiUtGetTypeName (ObjDesc->Common.Type)); + return_PTR (AcpiUtGetTypeName (ObjDesc->Common.Type)); } @@ -461,8 +477,6 @@ static char *AcpiGbl_MutexNames[ACPI_NUM_MUTEX] = "ACPI_MTX_Events", "ACPI_MTX_Caches", "ACPI_MTX_Memory", - "ACPI_MTX_CommandComplete", - "ACPI_MTX_CommandReady" }; char * |