1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/acpi/dispatcher/dswstate.c b/drivers/acpi/dispatcher/dswstate.c
index 82c1e219bf15..7817e5522679 100644
--- a/drivers/acpi/dispatcher/dswstate.c
+++ b/drivers/acpi/dispatcher/dswstate.c
@@ -703,7 +703,7 @@ acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
                       struct acpi_namespace_node *method_node,
                       u8 * aml_start,
                       u32 aml_length,
-                      struct acpi_parameter_info *info, u8 pass_number)
+                      struct acpi_evaluate_info *info, u8 pass_number)
 {
         acpi_status status;
         struct acpi_parse_state *parser_state = &walk_state->parser_state;
@@ -825,9 +825,12 @@ void acpi_ds_delete_walk_state(struct acpi_walk_state *walk_state)
                 return;
         }
 
+        /* There should not be any open scopes */
+
         if (walk_state->parser_state.scope) {
                 ACPI_ERROR((AE_INFO, "%p walk still has a scope list",
                             walk_state));
+                acpi_ps_cleanup_scope(&walk_state->parser_state);
         }
 
         /* Always must free any linked control states */