crypto: ahash - remove crypto_ahash_alignmask

crypto_ahash_alignmask() no longer has any callers, and it always
returns 0 now that neither ahash nor shash algorithms support nonzero
alignmasks anymore.  Therefore, remove it.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/include/crypto/hash.h b/include/crypto/hash.h
index d3a380ae894add04ec0e6ad5dc912437c0bfedc9..b00a4a36a8ec314f20bc54f22096af6e63ab96ba 100644 (file)
--- a/include/crypto/hash.h
+++ b/include/crypto/hash.h
@@ -342,12 +342,6 @@ static inline const char *crypto_ahash_driver_name(struct crypto_ahash *tfm)
        return crypto_tfm_alg_driver_name(crypto_ahash_tfm(tfm));
 }
 
-static inline unsigned int crypto_ahash_alignmask(
-       struct crypto_ahash *tfm)
-{
-       return crypto_tfm_alg_alignmask(crypto_ahash_tfm(tfm));
-}
-
 /**
  * crypto_ahash_blocksize() - obtain block size for cipher
  * @tfm: cipher handle