ACPICA: Add additional named objects for the auto-serialize method scan.

This change adds some additional opcodes that are detected and will
cause a method to be auto-serialized. These opcodes are the various
CreateXField and the FieldUnit opcodes. Lv Zheng.

References: https://bugzilla.kernel.org/show_bug.cgi?id=52191
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/acpi/acpica/dsmethod.c b/drivers/acpi/acpica/dsmethod.c
index 97ed86aee0dc..73764c7d1c5d 100644
--- a/drivers/acpi/acpica/dsmethod.c
+++ b/drivers/acpi/acpica/dsmethod.c
@@ -163,9 +163,11 @@ acpi_ds_detect_named_opcodes(struct acpi_walk_state *walk_state,
 
         ACPI_FUNCTION_NAME(acpi_ds_detect_named_opcodes);
 
-        /* We are only interested in opcodes that have an associated name */
+        /* We are only interested in opcodes that create a new name */
 
-        if (!(walk_state->op_info->flags & AML_NAMED)) {
+        if (!
+            (walk_state->op_info->
+             flags & (AML_NAMED | AML_CREATE | AML_FIELD))) {
                 return (AE_OK);
         }