From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Fri, 8 Dec 2006 10:36:25 +0000 (-0800)
Subject: [PATCH] bit reverse library
X-Git-Tag: v2.6.20-rc1~34^2~376
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a5cfc1ec58a07074dacb6aa8c79eff864c966d12;p=pandora-kernel.git

[PATCH] bit reverse library

This patch provides two bit reverse functions and bit reverse table.

- reverse the order of bits in a u32 value

	u8 bitrev8(u8 x);

- reverse the order of bits in a u32 value

	u32 bitrev32(u32 x);

- byte reverse table

	const u8 byte_rev_table[256];

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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