crypto: hash - remove CRYPTO_ALG_TYPE_DIGEST

Remove the unnecessary constant CRYPTO_ALG_TYPE_DIGEST, which has the
same value as CRYPTO_ALG_TYPE_HASH.

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

3 files changed, 2 insertions, 5 deletions

diff --git a/Documentation/crypto/architecture.rst b/Documentation/crypto/architecture.rst
index ee8ff0762d7f..3eae1ae7f798 100644
--- a/Documentation/crypto/architecture.rst
+++ b/Documentation/crypto/architecture.rst
@@ -208,9 +208,7 @@ the aforementioned cipher types:
 -  CRYPTO_ALG_TYPE_KPP Key-agreement Protocol Primitive (KPP) such as
    an ECDH or DH implementation
 
--  CRYPTO_ALG_TYPE_DIGEST Raw message digest
-
--  CRYPTO_ALG_TYPE_HASH Alias for CRYPTO_ALG_TYPE_DIGEST
+-  CRYPTO_ALG_TYPE_HASH Raw message digest
 
 -  CRYPTO_ALG_TYPE_SHASH Synchronous multi-block hash
 
diff --git a/crypto/cryptd.c b/crypto/cryptd.c
index 1bf777b76512..c34d10309b1b 100644
--- a/crypto/cryptd.c
+++ b/crypto/cryptd.c
@@ -925,7 +925,7 @@ static int cryptd_create(struct crypto_template *tmpl, struct rtattr **tb)
         switch (algt->type & algt->mask & CRYPTO_ALG_TYPE_MASK) {
         case CRYPTO_ALG_TYPE_BLKCIPHER:
                 return cryptd_create_skcipher(tmpl, tb, &queue);
-        case CRYPTO_ALG_TYPE_DIGEST:
+        case CRYPTO_ALG_TYPE_HASH:
                 return cryptd_create_hash(tmpl, tb, &queue);
         case CRYPTO_ALG_TYPE_AEAD:
                 return cryptd_create_aead(tmpl, tb, &queue);
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index f2565a103158..311237b1dab0 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -54,7 +54,6 @@
 #define CRYPTO_ALG_TYPE_SCOMPRESS       0x0000000b
 #define CRYPTO_ALG_TYPE_RNG             0x0000000c
 #define CRYPTO_ALG_TYPE_AKCIPHER        0x0000000d
-#define CRYPTO_ALG_TYPE_DIGEST          0x0000000e
 #define CRYPTO_ALG_TYPE_HASH            0x0000000e
 #define CRYPTO_ALG_TYPE_SHASH           0x0000000e
 #define CRYPTO_ALG_TYPE_AHASH           0x0000000f