1 files changed, 10 insertions, 8 deletions

diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c
index cc2fea94c5f0..4a0665b6bcc1 100644
--- a/drivers/acpi/acpica/nsutils.c
+++ b/drivers/acpi/acpica/nsutils.c
@@ -593,24 +593,26 @@ struct acpi_namespace_node *acpi_ns_validate_handle(acpi_handle handle)
 
 void acpi_ns_terminate(void)
 {
-        union acpi_operand_object *obj_desc;
+        acpi_status status;
 
         ACPI_FUNCTION_TRACE(ns_terminate);
 
         /*
-         * 1) Free the entire namespace -- all nodes and objects
-         *
-         * Delete all object descriptors attached to namepsace nodes
+         * Free the entire namespace -- all nodes and all objects
+         * attached to the nodes
          */
         acpi_ns_delete_namespace_subtree(acpi_gbl_root_node);
 
-        /* Detach any objects attached to the root */
+        /* Delete any objects attached to the root node */
 
-        obj_desc = acpi_ns_get_attached_object(acpi_gbl_root_node);
-        if (obj_desc) {
-                acpi_ns_detach_object(acpi_gbl_root_node);
+        status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+        if (ACPI_FAILURE(status)) {
+                return_VOID;
         }
 
+        acpi_ns_delete_node(acpi_gbl_root_node);
+        (void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+
         ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Namespace freed\n"));
         return_VOID;
 }