1 files changed, 0 insertions, 109 deletions
diff --git a/ANDROID_3.4.5/include/linux/rslib.h b/ANDROID_3.4.5/include/linux/rslib.h
deleted file mode 100644
index 746580c1..00000000
--- a/ANDROID_3.4.5/include/linux/rslib.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * include/linux/rslib.h
- *
- * Overview:
- *   Generic Reed Solomon encoder / decoder library
- *
- * Copyright (C) 2004 Thomas Gleixner (tglx@linutronix.de)
- *
- * RS code lifted from reed solomon library written by Phil Karn
- * Copyright 2002 Phil Karn, KA9Q
- *
- * $Id: rslib.h,v 1.4 2005/11/07 11:14:52 gleixner Exp $
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef _RSLIB_H_
-#define _RSLIB_H_
-
-#include <linux/list.h>
-
-/**
- * struct rs_control - rs control structure
- *
- * @mm:		Bits per symbol
- * @nn:		Symbols per block (= (1<<mm)-1)
- * @alpha_to:	log lookup table
- * @index_of:	Antilog lookup table
- * @genpoly:	Generator polynomial
- * @nroots:	Number of generator roots = number of parity symbols
- * @fcr:	First consecutive root, index form
- * @prim:	Primitive element, index form
- * @iprim:	prim-th root of 1, index form
- * @gfpoly:	The primitive generator polynominal
- * @gffunc:	Function to generate the field, if non-canonical representation
- * @users:	Users of this structure
- * @list:	List entry for the rs control list
-*/
-struct rs_control {
-	int 		mm;
-	int 		nn;
-	uint16_t	*alpha_to;
-	uint16_t	*index_of;
-	uint16_t	*genpoly;
-	int 		nroots;
-	int 		fcr;
-	int 		prim;
-	int 		iprim;
-	int		gfpoly;
-	int		(*gffunc)(int);
-	int		users;
-	struct list_head list;
-};
-
-/* General purpose RS codec, 8-bit data width, symbol width 1-15 bit  */
-#ifdef CONFIG_REED_SOLOMON_ENC8
-int encode_rs8(struct rs_control *rs, uint8_t *data, int len, uint16_t *par,
-	       uint16_t invmsk);
-#endif
-#ifdef CONFIG_REED_SOLOMON_DEC8
-int decode_rs8(struct rs_control *rs, uint8_t *data, uint16_t *par, int len,
-		uint16_t *s, int no_eras, int *eras_pos, uint16_t invmsk,
-	       uint16_t *corr);
-#endif
-
-/* General purpose RS codec, 16-bit data width, symbol width 1-15 bit  */
-#ifdef CONFIG_REED_SOLOMON_ENC16
-int encode_rs16(struct rs_control *rs, uint16_t *data, int len, uint16_t *par,
-		uint16_t invmsk);
-#endif
-#ifdef CONFIG_REED_SOLOMON_DEC16
-int decode_rs16(struct rs_control *rs, uint16_t *data, uint16_t *par, int len,
-		uint16_t *s, int no_eras, int *eras_pos, uint16_t invmsk,
-		uint16_t *corr);
-#endif
-
-/* Create or get a matching rs control structure */
-struct rs_control *init_rs(int symsize, int gfpoly, int fcr, int prim,
-			   int nroots);
-struct rs_control *init_rs_non_canonical(int symsize, int (*func)(int),
-                                         int fcr, int prim, int nroots);
-
-/* Release a rs control structure */
-void free_rs(struct rs_control *rs);
-
-/** modulo replacement for galois field arithmetics
- *
- *  @rs:	the rs control structure
- *  @x:		the value to reduce
- *
- *  where
- *  rs->mm = number of bits per symbol
- *  rs->nn = (2^rs->mm) - 1
- *
- *  Simple arithmetic modulo would return a wrong result for values
- *  >= 3 * rs->nn
-*/
-static inline int rs_modnn(struct rs_control *rs, int x)
-{
-	while (x >= rs->nn) {
-		x -= rs->nn;
-		x = (x >> rs->mm) + (x & rs->nn);
-	}
-	return x;
-}
-
-#endif