Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (64 commits)
  [BLOCK] dm-crypt: trivial comment improvements
  [CRYPTO] api: Deprecate crypto_digest_* and crypto_alg_available
  [CRYPTO] padlock: Convert padlock-sha to use crypto_hash
  [CRYPTO] users: Use crypto_comp and crypto_has_*
  [CRYPTO] api: Add crypto_comp and crypto_has_*
  [CRYPTO] users: Use crypto_hash interface instead of crypto_digest
  [SCSI] iscsi: Use crypto_hash interface instead of crypto_digest
  [CRYPTO] digest: Remove old HMAC implementation
  [CRYPTO] doc: Update documentation for hash and me
  [SCTP]: Use HMAC template and hash interface
  [IPSEC]: Use HMAC template and hash interface
  [CRYPTO] tcrypt: Use HMAC template and hash interface
  [CRYPTO] hmac: Add crypto template implementation
  [CRYPTO] digest: Added user API for new hash type
  [CRYPTO] api: Mark parts of cipher interface as deprecated
  [PATCH] scatterlist: Add const to sg_set_buf/sg_init_one pointer argument
  [CRYPTO] drivers: Remove obsolete block cipher operations
  [CRYPTO] users: Use block ciphers where applicable
  [SUNRPC] GSS: Use block ciphers where applicable
  [IPSEC] ESP: Use block ciphers where applicable
  ...

1 files changed, 1 insertions, 7 deletions

diff --git a/crypto/khazad.c b/crypto/khazad.c
index d4c9d3657b36..9fa24a2dd6ff 100644
--- a/crypto/khazad.c
+++ b/crypto/khazad.c
@@ -755,19 +755,13 @@ static const u64 c[KHAZAD_ROUNDS + 1] = {
 };
 
 static int khazad_setkey(struct crypto_tfm *tfm, const u8 *in_key,
-                         unsigned int key_len, u32 *flags)
+                         unsigned int key_len)
 {
         struct khazad_ctx *ctx = crypto_tfm_ctx(tfm);
         const __be32 *key = (const __be32 *)in_key;
         int r;
         const u64 *S = T7;
         u64 K2, K1;
-        
-        if (key_len != 16)
-        {
-                *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN;
-                return -EINVAL;
-        }
 
         /* key is supposed to be 32-bit aligned */
         K2 = ((u64)be32_to_cpu(key[0]) << 32) | be32_to_cpu(key[1]);