1 files changed, 6 insertions, 21 deletions

diff --git a/drivers/crypto/ixp4xx_crypto.c b/drivers/crypto/ixp4xx_crypto.c
index acedafe3fa98..9181523ba760 100644
--- a/drivers/crypto/ixp4xx_crypto.c
+++ b/drivers/crypto/ixp4xx_crypto.c
@@ -17,7 +17,7 @@
 #include <linux/module.h>
 
 #include <crypto/ctr.h>
-#include <crypto/des.h>
+#include <crypto/internal/des.h>
 #include <crypto/aes.h>
 #include <crypto/hmac.h>
 #include <crypto/sha.h>
@@ -756,10 +756,7 @@ static int setup_cipher(struct crypto_tfm *tfm, int encrypt,
 		}
 		cipher_cfg |= keylen_cfg;
 	} else {
-		u32 tmp[DES_EXPKEY_WORDS];
-		if (des_ekey(tmp, key) == 0) {
-			*flags |= CRYPTO_TFM_RES_WEAK_KEY;
-		}
+		crypto_des_verify_key(tfm, key);
 	}
 	/* write cfg word to cryptinfo */
 	*(u32*)cinfo = cpu_to_be32(cipher_cfg);
@@ -851,14 +848,8 @@ out:
 static int ablk_des3_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
 			    unsigned int key_len)
 {
-	u32 flags = crypto_ablkcipher_get_flags(tfm);
-	int err;
-
-	err = __des3_verify_key(&flags, key);
-	if (unlikely(err))
-		crypto_ablkcipher_set_flags(tfm, flags);
-
-	return ablk_setkey(tfm, key, key_len);
+	return verify_ablkcipher_des3_key(tfm, key) ?:
+	       ablk_setkey(tfm, key, key_len);
 }
 
 static int ablk_rfc3686_setkey(struct crypto_ablkcipher *tfm, const u8 *key,
@@ -1181,7 +1172,6 @@ static int des3_aead_setkey(struct crypto_aead *tfm, const u8 *key,
 			    unsigned int keylen)
 {
 	struct ixp_ctx *ctx = crypto_aead_ctx(tfm);
-	u32 flags = CRYPTO_TFM_RES_BAD_KEY_LEN;
 	struct crypto_authenc_keys keys;
 	int err;
 
@@ -1193,12 +1183,8 @@ static int des3_aead_setkey(struct crypto_aead *tfm, const u8 *key,
 	if (keys.authkeylen > sizeof(ctx->authkey))
 		goto badkey;
 
-	if (keys.enckeylen != DES3_EDE_KEY_SIZE)
-		goto badkey;
-
-	flags = crypto_aead_get_flags(tfm);
-	err = __des3_verify_key(&flags, keys.enckey);
-	if (unlikely(err))
+	err = verify_aead_des3_key(tfm, keys.enckey, keys.enckeylen);
+	if (err)
 		goto badkey;
 
 	memcpy(ctx->authkey, keys.authkey, keys.authkeylen);
@@ -1209,7 +1195,6 @@ static int des3_aead_setkey(struct crypto_aead *tfm, const u8 *key,
 	memzero_explicit(&keys, sizeof(keys));
 	return aead_setup(tfm, crypto_aead_authsize(tfm));
 badkey:
-	crypto_aead_set_flags(tfm, flags);
 	memzero_explicit(&keys, sizeof(keys));
 	return err;
 }