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authorLee Nipper <lee.nipper@gmail.com>2010-06-16 15:29:15 +1000
committerHerbert Xu <herbert@gondor.apana.org.au>2010-06-16 15:29:15 +1000
commit5e833bc4166ea524c00a95e777e4344844ed189f (patch)
tree5b53201c04a434464fc68379ac2989cf8fd8027a /drivers/char/hw_random
parent5b04fc170382195d7d33fd08e3ccc2ad8e50e782 (diff)
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op-kernel-dev-5e833bc4166ea524c00a95e777e4344844ed189f.tar.gz
crypto: talitos - fix ahash for multiple of blocksize
Correct ahash_process_req() to properly handle cases where the total hash amount is a multiple of the blocksize. The SEC must have some data to hash during the very last descriptor operation; so up to one whole blocksize of data is buffered until the final hash. Signed-off-by: Lee Nipper <lee.nipper@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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