Revert "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform...

Revert "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform framework"

This reverts commits
    e4b8ba4f93704f84a52d8996cb7f194169fcd7df
    7ec65d95bcac3f8ae8b66970b69d54601ec6aceb
    3f39396fa417edcfeb53ea89b8303a8b5775bb53
    f90e3df028b13e3a9d3264075a7eb45c98be6e0e
    8ac2bed51d213723d9806e40605313f821fa1ac1

Unfortunately this change broke boot on some systems that used an
initrd which does not include the newly created crct10dif modules.
As these modules are required by sd_mod under certain configurations
this is a serious problem.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>