Reverting update where crypto_chiper_setkey was removed

converting ws

Author: jason-rodri

crypto/essiv.c

@@ -119,9 +119,11 @@ static int essiv_aead_setkey(struct crypto_aead *tfm, const u8 *key,
 	crypto_cipher_clear_flags(tctx->essiv_cipher, CRYPTO_TFM_REQ_MASK);
 	crypto_cipher_set_flags(tctx->essiv_cipher, crypto_aead_get_flags(tfm) &
 						    CRYPTO_TFM_REQ_MASK);
+	err = crypto_cipher_setkey(tctx->essiv_cipher, salt,
+				    crypto_shash_digestsize(tctx->hash));
 out:
 	memzero_explicit(&keys, sizeof(keys));
-    return err;
+	return err;
 }
 
 static int essiv_aead_setauthsize(struct crypto_aead *tfm,