crypto: api - Remove no-op exit_ops code

crypto_exit_cipher_ops() and crypto_exit_compress_ops() are no-ops and
have been for a long time, so remove them.

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

1 files changed, 2 insertions, 18 deletions

diff --git a/crypto/api.c b/crypto/api.c
index bbc147cb5dec..a88729ffe4bd 100644
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -310,24 +310,8 @@ static void crypto_exit_ops(struct crypto_tfm *tfm)
 {
         const struct crypto_type *type = tfm->__crt_alg->cra_type;
 
-        if (type) {
-                if (tfm->exit)
-                        tfm->exit(tfm);
-                return;
-        }
-
-        switch (crypto_tfm_alg_type(tfm)) {
-        case CRYPTO_ALG_TYPE_CIPHER:
-                crypto_exit_cipher_ops(tfm);
-                break;
-
-        case CRYPTO_ALG_TYPE_COMPRESS:
-                crypto_exit_compress_ops(tfm);
-                break;
-
-        default:
-                BUG();
-        }
+        if (type && tfm->exit)
+                tfm->exit(tfm);
 }
 
 static unsigned int crypto_ctxsize(struct crypto_alg *alg, u32 type, u32 mask)