linux/lib/xz
Lasse Collin 67a74c1053 xz: cleanup CRC32 edits from 2018
[ Upstream commit 2ee96abef2 ]

In 2018, a dependency on <linux/crc32poly.h> was added to avoid
duplicating the same constant in multiple files.  Two months later it was
found to be a bad idea and the definition of CRC32_POLY_LE macro was moved
into xz_private.h to avoid including <linux/crc32poly.h>.

xz_private.h is a wrong place for it too.  Revert back to the upstream
version which has the poly in xz_crc32_init() in xz_crc32.c.

Link: https://lkml.kernel.org/r/20240721133633.47721-10-lasse.collin@tukaani.org
Fixes: faa16bc404 ("lib: Use existing define with polynomial")
Fixes: 242cdad873 ("lib/xz: Put CRC32_POLY_LE in xz_private.h")
Signed-off-by: Lasse Collin <lasse.collin@tukaani.org>
Reviewed-by: Sam James <sam@gentoo.org>
Tested-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Joel Stanley <joel@jms.id.au>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Emil Renner Berthing <emil.renner.berthing@canonical.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Jubin Zhong <zhongjubin@huawei.com>
Cc: Jules Maselbas <jmaselbas@zdiv.net>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Rui Li <me@lirui.org>
Cc: Simon Glass <sjg@chromium.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-10-04 16:37:59 +02:00
..
Kconfig arch: Remove Itanium (IA-64) architecture 2023-09-11 08:13:17 +00:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
xz_crc32.c xz: cleanup CRC32 edits from 2018 2024-10-04 16:37:59 +02:00
xz_dec_bcj.c lib/decompressors: fix spelling mistakes 2021-07-01 11:06:05 -07:00
xz_dec_lzma2.c lib/xz, lib/decompress_unxz.c: Fix spelling in comments 2021-10-19 23:44:30 +08:00
xz_dec_stream.c lib/xz: Validate the value before assigning it to an enum variable 2021-10-19 23:44:30 +08:00
xz_dec_syms.c lib/xz: Add MicroLZMA decoder 2021-10-19 23:44:30 +08:00
xz_dec_test.c
xz_lzma2.h lib/: replace HTTP links with HTTPS ones 2020-08-12 10:58:00 -07:00
xz_private.h xz: cleanup CRC32 edits from 2018 2024-10-04 16:37:59 +02:00
xz_stream.h lib/: replace HTTP links with HTTPS ones 2020-08-12 10:58:00 -07:00