code.ossystems Code Review - meta-freescale.git/blob

   1 From c79e7a4a818ea86bf6045197173d5c4e243d1f4f Mon Sep 17 00:00:00 2001
   2 From: Cristian Stoica <cristian.stoica@nxp.com>
   3 Date: Wed, 6 Apr 2016 15:22:58 +0300
   4 Subject: [PATCH 48/48] fix 'maclen is used uninitialized' warning on some
   5  compilers
   6
   7 Signed-off-by: Cristian Stoica <cristian.stoica@nxp.com>
   8 ---
   9  crypto/engine/eng_cryptodev.c | 4 ++++
  10  1 file changed, 4 insertions(+)
  11
  12 diff --git a/crypto/engine/eng_cryptodev.c b/crypto/engine/eng_cryptodev.c
  13 index ddd3462..2266b26 100644
  14 --- a/crypto/engine/eng_cryptodev.c
  15 +++ b/crypto/engine/eng_cryptodev.c
  16 @@ -906,6 +906,10 @@ static int cryptodev_cbc_hmac_sha1_ctrl(EVP_CIPHER_CTX *ctx, int type,
  17                  maclen = SHA256_DIGEST_LENGTH;
  18                  aad_needs_fix = true;
  19                  break;
  20 +            default:
  21 +                fprintf(stderr, "%s: unsupported NID: %d\n",
  22 +                        __func__, ctx->cipher->nid);
  23 +                return -1;
  24              }
  25
  26              /* Correct length for AAD Length field */
  27 --
  28 2.7.3
  29