1 files changed, 0 insertions, 55 deletions

diff --git a/Documentation/blackfin/cachefeatures.txt b/Documentation/blackfin/cachefeatures.txt
deleted file mode 100644
index 75de51f94515..000000000000
--- a/Documentation/blackfin/cachefeatures.txt
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * File:         Documentation/blackfin/cachefeatures.txt
- * Based on:
- * Author:
- *
- * Created:
- * Description:  This file contains the simple DMA Implementation for Blackfin
- *
- * Rev:          $Id: cachefeatures.txt 2384 2006-11-01 04:12:43Z magicyang $
- *
- * Modified:
- *               Copyright 2004-2006 Analog Devices Inc.
- *
- * Bugs:         Enter bugs at http://blackfin.uclinux.org/
- *
- */
-
-        - Instruction and Data cache initialization.
-                icache_init();
-                dcache_init();
-
-        -  Instruction and Data cache Invalidation Routines, when flushing the
-           same is not required.
-                _icache_invalidate();
-                _dcache_invalidate();
-
-        Also, for invalidating the entire instruction and data cache, the below
-        routines are provided (another method for invalidation, refer page no 267 and 287 of
-        ADSP-BF533 Hardware Reference manual)
-
-                invalidate_entire_dcache();
-                invalidate_entire_icache();
-
-        -External Flushing of Instruction and data cache routines.
-
-                flush_instruction_cache();
-                flush_data_cache();
-
-        - Internal Flushing of Instruction and Data Cache.
-
-                icplb_flush();
-                dcplb_flush();
-
-        - Miscellaneous cache functions.
-
-                flush_cache_all();
-                flush_cache_mm();
-                invalidate_dcache_range();
-                flush_dcache_range();
-                flush_dcache_page();
-                flush_cache_range();
-                flush_cache_page();
-                invalidate_dcache_range();
-                flush_page_to_ram();
-