Revert "crypto: hash - Add real ahash walk interface" This reverts commit75ecb231ff. The callers of the functions in this commit were removed inab8085c130Remove these unused calls. Fixes:ab8085c130("crypto: x86 - remove SHA multibuffer routines and mcryptd") Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>