Move cache code to own file

[yaffs2.git] / direct / yaffs_hweight.c

diff --git a/direct/yaffs_hweight.c b/direct/yaffs_hweight.c
index 9851683d02be1382185b94c5c7c5a99c9c74e9c9..13e62e427bd7f7e0b1a8cbb5595bab482a2e79ea 100644 (file)
--- a/direct/yaffs_hweight.c
+++ b/direct/yaffs_hweight.c
@@ -1,8 +1,7 @@
 /*
  * YAFFS: Yet Another Flash File System. A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2011 Aleph One Ltd.
- *   for Toby Churchill Ltd and Brightstar Engineering
+ * Copyright (C) 2002-2018 Aleph One Ltd.
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
  *
@@ -10,10 +9,10 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
- 
- /* These functions have been renamed to hweightxx to match the
-  * equivaqlent functions in the Linux kernel.
-  */
+
+/* These functions have been renamed to hweightxx to match the
+ * equivaqlent functions in the Linux kernel.
+ */
 
 #include "yaffs_hweight.h"
 
@@ -45,7 +44,7 @@ int yaffs_hweight8(u8 x)
 
 int yaffs_hweight32(u32 x)
 {
-       return yaffs_hweight8(x & 0xff) + 
+       return yaffs_hweight8(x & 0xff) +
                yaffs_hweight8((x >> 8) & 0xff) +
                yaffs_hweight8((x >> 16) & 0xff) +
                yaffs_hweight8((x >> 24) & 0xff);