1 files changed, 9 insertions, 34 deletions

diff --git a/drivers/acpi/executer/exresolv.c b/drivers/acpi/executer/exresolv.c
index 1deed492fe88..22dabdd10604 100644
--- a/drivers/acpi/executer/exresolv.c
+++ b/drivers/acpi/executer/exresolv.c
@@ -382,10 +382,16 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
         while (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_LOCAL_REFERENCE) {
                 switch (obj_desc->reference.opcode) {
                 case AML_REF_OF_OP:
+                case AML_INT_NAMEPATH_OP:
 
                         /* Dereference the reference pointer */
 
-                        node = obj_desc->reference.object;
+                        if (obj_desc->reference.opcode == AML_REF_OF_OP) {
+                                node = obj_desc->reference.object;
+                        } else {        /* AML_INT_NAMEPATH_OP */
+
+                                node = obj_desc->reference.node;
+                        }
 
                         /* All "References" point to a NS node */
 
@@ -401,6 +407,7 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
 
                         obj_desc = acpi_ns_get_attached_object(node);
                         if (!obj_desc) {
+
                                 /* No object, use the NS node type */
 
                                 type = acpi_ns_get_type(node);
@@ -432,6 +439,7 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
                          */
                         obj_desc = *(obj_desc->reference.where);
                         if (!obj_desc) {
+
                                 /* NULL package elements are allowed */
 
                                 type = 0;       /* Uninitialized */
@@ -439,39 +447,6 @@ acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
                         }
                         break;
 
-                case AML_INT_NAMEPATH_OP:
-
-                        /* Dereference the reference pointer */
-
-                        node = obj_desc->reference.node;
-
-                        /* All "References" point to a NS node */
-
-                        if (ACPI_GET_DESCRIPTOR_TYPE(node) !=
-                            ACPI_DESC_TYPE_NAMED) {
-                                ACPI_ERROR((AE_INFO, "Not a NS node %p [%s]",
-                                            node,
-                                            acpi_ut_get_descriptor_name(node)));
-                                return_ACPI_STATUS(AE_AML_INTERNAL);
-                        }
-
-                        /* Get the attached object */
-
-                        obj_desc = acpi_ns_get_attached_object(node);
-                        if (!obj_desc) {
-                                /* No object, use the NS node type */
-
-                                type = acpi_ns_get_type(node);
-                                goto exit;
-                        }
-
-                        /* Check for circular references */
-
-                        if (obj_desc == operand) {
-                                return_ACPI_STATUS(AE_AML_CIRCULAR_REFERENCE);
-                        }
-                        break;
-
                 case AML_LOCAL_OP:
                 case AML_ARG_OP: