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Diffstat (limited to 'fs/yaffs2/yaffs_hweight.h')
-rw-r--r-- | fs/yaffs2/yaffs_hweight.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/fs/yaffs2/yaffs_hweight.h b/fs/yaffs2/yaffs_hweight.h new file mode 100644 index 00000000000..3f7c6c33e77 --- /dev/null +++ b/fs/yaffs2/yaffs_hweight.h @@ -0,0 +1,24 @@ +/* + * 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 + * + * Created by Charles Manning <charles@aleph1.co.uk> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 2.1 as + * published by the Free Software Foundation. + * + * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL. + */ + +#ifndef __YAFFS_HWEIGHT_H__ +#define __YAFFS_HWEIGHT_H__ + +#include "yportenv.h" + +int yaffs_hweight8(u8 x); +int yaffs_hweight32(u32 x); + +#endif |