crypto: sha512_ssse3 - add sha384 support

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Add sha384 implementation to sha512_ssse3 module.

This also fixes sha512_ssse3 module autoloading issue when 'sha384' is used
before 'sha512'. Previously in such case, just sha512_generic was loaded and
not sha512_ssse3 (since it did not provide sha384). Now if 'sha512' was used
after 'sha384' usage, sha512_ssse3 would remain unloaded. For example, this
happens with tcrypt testing module since it tests 'sha384' before 'sha512'.

Cc: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Jussi Kivilinna 2013-05-21 17:10:44 +03:00 • committed by Herbert Xu

parent d329581493

commit 340991e30c

1 changed files with 53 additions and 5 deletions

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arch/x86/crypto/sha512_ssse3_glue.c

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