diff options
Diffstat (limited to 'drivers/acpi/acpica')
| -rw-r--r-- | drivers/acpi/acpica/nsdump.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c index 0da33c8e9ba2..e96d37a596b8 100644 --- a/drivers/acpi/acpica/nsdump.c +++ b/drivers/acpi/acpica/nsdump.c @@ -181,6 +181,12 @@ acpi_ns_dump_one_object(acpi_handle obj_handle, } this_node = acpi_ns_map_handle_to_node(obj_handle); + if (!this_node) { + ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Invalid object handle %p\n", + obj_handle)); + return (AE_OK); + } + type = this_node->type; /* Check if the owner matches */ |