crypto: geode - Kill AES_IV_LENGTH

The AES IV length is always 128bits, just use the define from aes.h

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Dmitry Kasatkin <dmitry.kasatkin@nokia.com>
Cc: Eric Bénard <eric@eukrea.com>
Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Cc: Kent Yoder <key@linux.vnet.ibm.com>
Cc: Michal Ludvig <michal@logix.cz>
Cc: Varun Wadekar <vwadekar@nvidia.com>
Cc: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Cc: linux-geode@lists.infradead.org
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2 files changed, 1 insertions, 2 deletions

diff --git a/drivers/crypto/geode-aes.c b/drivers/crypto/geode-aes.c
index 32001d6b76ef..69e1b025b9a4 100644
--- a/drivers/crypto/geode-aes.c
+++ b/drivers/crypto/geode-aes.c
@@ -408,7 +408,7 @@ static struct crypto_alg geode_cbc_alg = {
                         .setkey                 =       geode_setkey_blk,
                         .encrypt                =       geode_cbc_encrypt,
                         .decrypt                =       geode_cbc_decrypt,
-                        .ivsize                 =       AES_IV_LENGTH,
+                        .ivsize                 =       AES_BLOCK_SIZE,
                 }
         }
 };
diff --git a/drivers/crypto/geode-aes.h b/drivers/crypto/geode-aes.h
index cedf2c5be118..73e7b5f0126f 100644
--- a/drivers/crypto/geode-aes.h
+++ b/drivers/crypto/geode-aes.h
@@ -10,7 +10,6 @@
 #define _GEODE_AES_H_
 
 /* driver logic flags */
-#define AES_IV_LENGTH  16
 #define AES_KEY_LENGTH 16
 
 #define AES_MODE_ECB 0