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Revision a1e9185d20b56af04022d2e656802254f4ea47eb authored by Linus Torvalds on 02 December 2022, 23:40:35 UTC, committed by Linus Torvalds on 02 December 2022, 23:40:35 UTC 
Merge tag 'sound-6.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
 
Pull sound fixes from Takashi Iwai:
 "Likely the last piece for 6.1; the only significant fixes are ASoC
  core ops fixes, while others are device-specific (rather minor) fixes
  in ASoC and FireWire drivers.

  All appear safe enough to take as a late stage material"

* tag 'sound-6.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: dice: fix regression for Lexicon I-ONIX FW810S
  ASoC: cs42l51: Correct PGA Volume minimum value
  ASoC: ops: Correct bounds check for second channel on SX controls
  ASoC: tlv320adc3xxx: Fix build error for implicit function declaration
  ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()
  ASoC: ops: Fix bounds check for _sx controls
  ASoC: fsl_micfil: explicitly clear CHnF flags
  ASoC: fsl_micfil: explicitly clear software reset bit
2 parent s c290db0 + b47068b
Raw File
lzo.h 
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LZO_H__
#define __LZO_H__
/*
 *  LZO Public Kernel Interface
 *  A mini subset of the LZO real-time data compression library
 *
 *  Copyright (C) 1996-2012 Markus F.X.J. Oberhumer <markus@oberhumer.com>
 *
 *  The full LZO package can be found at:
 *  http://www.oberhumer.com/opensource/lzo/
 *
 *  Changed for Linux kernel use by:
 *  Nitin Gupta <nitingupta910@gmail.com>
 *  Richard Purdie <rpurdie@openedhand.com>
 */

#define LZO1X_1_MEM_COMPRESS	(8192 * sizeof(unsigned short))
#define LZO1X_MEM_COMPRESS	LZO1X_1_MEM_COMPRESS

#define lzo1x_worst_compress(x) ((x) + ((x) / 16) + 64 + 3 + 2)

/* This requires 'wrkmem' of size LZO1X_1_MEM_COMPRESS */
int lzo1x_1_compress(const unsigned char *src, size_t src_len,
		     unsigned char *dst, size_t *dst_len, void *wrkmem);

/* This requires 'wrkmem' of size LZO1X_1_MEM_COMPRESS */
int lzorle1x_1_compress(const unsigned char *src, size_t src_len,
		     unsigned char *dst, size_t *dst_len, void *wrkmem);

/* safe decompression with overrun testing */
int lzo1x_decompress_safe(const unsigned char *src, size_t src_len,
			  unsigned char *dst, size_t *dst_len);

/*
 * Return values (< 0 = Error)
 */
#define LZO_E_OK			0
#define LZO_E_ERROR			(-1)
#define LZO_E_OUT_OF_MEMORY		(-2)
#define LZO_E_NOT_COMPRESSIBLE		(-3)
#define LZO_E_INPUT_OVERRUN		(-4)
#define LZO_E_OUTPUT_OVERRUN		(-5)
#define LZO_E_LOOKBEHIND_OVERRUN	(-6)
#define LZO_E_EOF_NOT_FOUND		(-7)
#define LZO_E_INPUT_NOT_CONSUMED	(-8)
#define LZO_E_NOT_YET_IMPLEMENTED	(-9)
#define LZO_E_INVALID_ARGUMENT		(-10)

#endif
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