diff options
| author |   Marek Vasut <marex@denx.de> | 2014-05-14 11:36:38 +0200 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2014-05-22 21:03:11 +0800 |
| commit | b9d865e331290dab97136413a9cf3465f3391ddf (patch) | |
| tree | c6a2e2aa0998f08e32363bd7e51eff14d635b0fc /drivers/crypto | |
| parent | crypto: mxs-dcp - Remove global mutex (diff) | |
| download | linux-dev-b9d865e331290dab97136413a9cf3465f3391ddf.tar.xz linux-dev-b9d865e331290dab97136413a9cf3465f3391ddf.zip | |
crypto: geode - Kill AES_MIN_BLOCK_SIZE
This is actually defined in include/crypto/aes.h , no need to have
a a different symbol for the same thing twice.
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>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/geode-aes.c | 18 | ||||
| -rw-r--r-- | drivers/crypto/geode-aes.h | 1 |
2 files changed, 9 insertions, 10 deletions
diff --git a/drivers/crypto/geode-aes.c b/drivers/crypto/geode-aes.c index 0c9ff4971724..32001d6b76ef 100644 --- a/drivers/crypto/geode-aes.c +++ b/drivers/crypto/geode-aes.c @@ -226,7 +226,7 @@ geode_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) op->dst = (void *) out; op->mode = AES_MODE_ECB; op->flags = 0; - op->len = AES_MIN_BLOCK_SIZE; + op->len = AES_BLOCK_SIZE; op->dir = AES_DIR_ENCRYPT; geode_aes_crypt(op); @@ -247,7 +247,7 @@ geode_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) op->dst = (void *) out; op->mode = AES_MODE_ECB; op->flags = 0; - op->len = AES_MIN_BLOCK_SIZE; + op->len = AES_BLOCK_SIZE; op->dir = AES_DIR_DECRYPT; geode_aes_crypt(op); @@ -286,7 +286,7 @@ static struct crypto_alg geode_alg = { CRYPTO_ALG_NEED_FALLBACK, .cra_init = fallback_init_cip, .cra_exit = fallback_exit_cip, - .cra_blocksize = AES_MIN_BLOCK_SIZE, + .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct geode_aes_op), .cra_module = THIS_MODULE, .cra_u = { @@ -320,7 +320,7 @@ geode_cbc_decrypt(struct blkcipher_desc *desc, op->src = walk.src.virt.addr, op->dst = walk.dst.virt.addr; op->mode = AES_MODE_CBC; - op->len = nbytes - (nbytes % AES_MIN_BLOCK_SIZE); + op->len = nbytes - (nbytes % AES_BLOCK_SIZE); op->dir = AES_DIR_DECRYPT; ret = geode_aes_crypt(op); @@ -352,7 +352,7 @@ geode_cbc_encrypt(struct blkcipher_desc *desc, op->src = walk.src.virt.addr, op->dst = walk.dst.virt.addr; op->mode = AES_MODE_CBC; - op->len = nbytes - (nbytes % AES_MIN_BLOCK_SIZE); + op->len = nbytes - (nbytes % AES_BLOCK_SIZE); op->dir = AES_DIR_ENCRYPT; ret = geode_aes_crypt(op); @@ -396,7 +396,7 @@ static struct crypto_alg geode_cbc_alg = { CRYPTO_ALG_NEED_FALLBACK, .cra_init = fallback_init_blk, .cra_exit = fallback_exit_blk, - .cra_blocksize = AES_MIN_BLOCK_SIZE, + .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct geode_aes_op), .cra_alignmask = 15, .cra_type = &crypto_blkcipher_type, @@ -432,7 +432,7 @@ geode_ecb_decrypt(struct blkcipher_desc *desc, op->src = walk.src.virt.addr, op->dst = walk.dst.virt.addr; op->mode = AES_MODE_ECB; - op->len = nbytes - (nbytes % AES_MIN_BLOCK_SIZE); + op->len = nbytes - (nbytes % AES_BLOCK_SIZE); op->dir = AES_DIR_DECRYPT; ret = geode_aes_crypt(op); @@ -462,7 +462,7 @@ geode_ecb_encrypt(struct blkcipher_desc *desc, op->src = walk.src.virt.addr, op->dst = walk.dst.virt.addr; op->mode = AES_MODE_ECB; - op->len = nbytes - (nbytes % AES_MIN_BLOCK_SIZE); + op->len = nbytes - (nbytes % AES_BLOCK_SIZE); op->dir = AES_DIR_ENCRYPT; ret = geode_aes_crypt(op); @@ -482,7 +482,7 @@ static struct crypto_alg geode_ecb_alg = { CRYPTO_ALG_NEED_FALLBACK, .cra_init = fallback_init_blk, .cra_exit = fallback_exit_blk, - .cra_blocksize = AES_MIN_BLOCK_SIZE, + .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct geode_aes_op), .cra_alignmask = 15, .cra_type = &crypto_blkcipher_type, diff --git a/drivers/crypto/geode-aes.h b/drivers/crypto/geode-aes.h index f1855b50da48..cedf2c5be118 100644 --- a/drivers/crypto/geode-aes.h +++ b/drivers/crypto/geode-aes.h @@ -12,7 +12,6 @@ /* driver logic flags */ #define AES_IV_LENGTH 16 #define AES_KEY_LENGTH 16 -#define AES_MIN_BLOCK_SIZE 16 #define AES_MODE_ECB 0 #define AES_MODE_CBC 1 |