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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
| commit | b4b7ff4b08e691656c9d77c758fc355833128ac0 (patch) | |
| tree | 82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /drivers/acpi/acpica/utdecode.c | |
| parent | 35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff) | |
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'drivers/acpi/acpica/utdecode.c')
| -rw-r--r-- | drivers/acpi/acpica/utdecode.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/utdecode.c b/drivers/acpi/acpica/utdecode.c index 988e23b77..ecaaaffc0 100644 --- a/drivers/acpi/acpica/utdecode.c +++ b/drivers/acpi/acpica/utdecode.c @@ -232,12 +232,27 @@ char *acpi_ut_get_type_name(acpi_object_type type) char *acpi_ut_get_object_type_name(union acpi_operand_object *obj_desc) { + ACPI_FUNCTION_TRACE(ut_get_object_type_name); if (!obj_desc) { - return ("[NULL Object Descriptor]"); + ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Null Object Descriptor\n")); + return_PTR("[NULL Object Descriptor]"); } - return (acpi_ut_get_type_name(obj_desc->common.type)); + /* These descriptor types share a common area */ + + if ((ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_OPERAND) && + (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_NAMED)) { + ACPI_DEBUG_PRINT((ACPI_DB_EXEC, + "Invalid object descriptor type: 0x%2.2X [%s] (%p)\n", + ACPI_GET_DESCRIPTOR_TYPE(obj_desc), + acpi_ut_get_descriptor_name(obj_desc), + obj_desc)); + + return_PTR("Invalid object"); + } + + return_PTR(acpi_ut_get_type_name(obj_desc->common.type)); } /******************************************************************************* @@ -407,8 +422,6 @@ static char *acpi_gbl_mutex_names[ACPI_NUM_MUTEX] = { "ACPI_MTX_Events", "ACPI_MTX_Caches", "ACPI_MTX_Memory", - "ACPI_MTX_CommandComplete", - "ACPI_MTX_CommandReady" }; char *acpi_ut_get_mutex_name(u32 mutex_id) |