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crypto: gf128mul - make unselectable by user

There's no reason for users to select CONFIG_CRYPTO_GF128MUL, since it's
just some helper functions, and algorithms that need it select it.

Remove the prompt string so that it's not shown to users.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Eric Biggers 2019-05-20 09:53:43 -07:00 committed by Herbert Xu
parent 87804144cb
commit e590e1321c

View File

@ -159,13 +159,7 @@ config CRYPTO_MANAGER_EXTRA_TESTS
endif # if CRYPTO_MANAGER2
config CRYPTO_GF128MUL
tristate "GF(2^128) multiplication functions"
help
Efficient table driven implementation of multiplications in the
field GF(2^128). This is needed by some cypher modes. This
option will be selected automatically if you select such a
cipher mode. Only select this option by hand if you expect to load
an external module that requires these functions.
tristate
config CRYPTO_NULL
tristate "Null algorithms"