ACPICA: Update for output of the Debug Object
ACPICA commit b01414f5a822d0879aa9eba91541a21e7e501142
Improve output for the case of an Index() that refers to a
Package element that has not been initialized.
Link: https://github.com/acpica/acpica/commit/b01414f5
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/acpi/acpica/exdebug.c b/drivers/acpi/acpica/exdebug.c
index ca6e379..b223090 100644
--- a/drivers/acpi/acpica/exdebug.c
+++ b/drivers/acpi/acpica/exdebug.c
@@ -310,9 +310,14 @@
case ACPI_TYPE_PACKAGE:
acpi_os_printf("Package[%u] = ", value);
- acpi_ex_do_debug_object(*source_desc->
- reference.where,
- level + 4, 0);
+ if (!(*source_desc->reference.where)) {
+ acpi_os_printf
+ ("[Uninitialized Package Element]\n");
+ } else {
+ acpi_ex_do_debug_object
+ (*source_desc->reference.
+ where, level + 4, 0);
+ }
break;
default: