1 files changed, 3 insertions, 30 deletions

diff --git a/drivers/acpi/dispatcher/dswstate.c b/drivers/acpi/dispatcher/dswstate.c
index cc45d52225d6..d360d8e89544 100644
--- a/drivers/acpi/dispatcher/dswstate.c
+++ b/drivers/acpi/dispatcher/dswstate.c
@@ -681,7 +681,7 @@ acpi_ds_create_walk_state (
         ACPI_FUNCTION_TRACE ("ds_create_walk_state");
 
 
-        walk_state = acpi_ut_acquire_from_cache (ACPI_MEM_LIST_WALK);
+        walk_state = ACPI_MEM_CALLOCATE (sizeof (struct acpi_walk_state));
         if (!walk_state) {
                 return_PTR (NULL);
         }
@@ -704,7 +704,7 @@ acpi_ds_create_walk_state (
 
         status = acpi_ds_result_stack_push (walk_state);
         if (ACPI_FAILURE (status)) {
-                acpi_ut_release_to_cache (ACPI_MEM_LIST_WALK, walk_state);
+                ACPI_MEM_FREE (walk_state);
                 return_PTR (NULL);
         }
 
@@ -900,38 +900,11 @@ acpi_ds_delete_walk_state (
                 acpi_ut_delete_generic_state (state);
         }
 
-        acpi_ut_release_to_cache (ACPI_MEM_LIST_WALK, walk_state);
+        ACPI_MEM_FREE (walk_state);
         return_VOID;
 }
 
 
-#ifdef ACPI_ENABLE_OBJECT_CACHE
-/******************************************************************************
- *
- * FUNCTION:    acpi_ds_delete_walk_state_cache
- *
- * PARAMETERS:  None
- *
- * RETURN:      None
- *
- * DESCRIPTION: Purge the global state object cache.  Used during subsystem
- *              termination.
- *
- ******************************************************************************/
-
-void
-acpi_ds_delete_walk_state_cache (
-        void)
-{
-        ACPI_FUNCTION_TRACE ("ds_delete_walk_state_cache");
-
-
-        acpi_ut_delete_generic_cache (ACPI_MEM_LIST_WALK);
-        return_VOID;
-}
-#endif
-
-
 #ifdef ACPI_OBSOLETE_FUNCTIONS
 /*******************************************************************************
  *