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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-08-27 14:02:42 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2018-09-10 18:09:27 +0300 |
| commit | 9784d82db3eb3de7851e5a3f4a2481607de2452c (patch) | |
| tree | 4af04116f41e1e1ca3142f1e5ccb6bb8f015df77 /Documentation/sgi-ioc4.txt | |
| parent | cbbac1c3e6a80f32a692703d764f432d357378ec (diff) | |
| download | linux-9784d82db3eb3de7851e5a3f4a2481607de2452c.tar.xz | |
lib/crc32: make core crc32() routines weak so they can be overridden
Allow architectures to drop in accelerated CRC32 routines by making
the crc32_le/__crc32c_le entry points weak, and exposing non-weak
aliases for them that may be used by the accelerated versions as
fallbacks in case the instructions they rely upon are not available.
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'Documentation/sgi-ioc4.txt')
0 files changed, 0 insertions, 0 deletions