diff options
| author | Eric Biggers <ebiggers@google.com> | 2018-06-30 15:16:15 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-07-09 00:30:27 +0800 |
| commit | 2c95e6d97892235b5b98cd4805e47fac87c2226f (patch) | |
| tree | fda4952611a0d2404439b0c316f8a57474d5207b /drivers/crypto/axis | |
| parent | 3f4a537a26a68600ed1439222fb5e5c3aa513c7a (diff) | |
| download | linux-2c95e6d97892235b5b98cd4805e47fac87c2226f.tar.bz2 | |
crypto: skcipher - remove useless setting of type flags
Some skcipher algorithms set .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER. But
this is redundant with the C structure type ('struct skcipher_alg'), and
crypto_register_skcipher() already sets the type flag automatically,
clearing any type flag that was already there. Apparently the useless
assignment has just been copy+pasted around.
So, remove the useless assignment from all the skcipher algorithms.
This patch shouldn't change any actual behavior.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Acked-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/axis')
| -rw-r--r-- | drivers/crypto/axis/artpec6_crypto.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c index 59392178d8bc..7f07a5085e9b 100644 --- a/drivers/crypto/axis/artpec6_crypto.c +++ b/drivers/crypto/axis/artpec6_crypto.c @@ -2867,8 +2867,7 @@ static struct skcipher_alg crypto_algos[] = { .cra_name = "ecb(aes)", .cra_driver_name = "artpec6-ecb-aes", .cra_priority = 300, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_ASYNC, + .cra_flags = CRYPTO_ALG_ASYNC, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct artpec6_cryptotfm_context), .cra_alignmask = 3, @@ -2888,8 +2887,7 @@ static struct skcipher_alg crypto_algos[] = { .cra_name = "ctr(aes)", .cra_driver_name = "artpec6-ctr-aes", .cra_priority = 300, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_ASYNC | + .cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NEED_FALLBACK, .cra_blocksize = 1, .cra_ctxsize = sizeof(struct artpec6_cryptotfm_context), @@ -2911,8 +2909,7 @@ static struct skcipher_alg crypto_algos[] = { .cra_name = "cbc(aes)", .cra_driver_name = "artpec6-cbc-aes", .cra_priority = 300, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_ASYNC, + .cra_flags = CRYPTO_ALG_ASYNC, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct artpec6_cryptotfm_context), .cra_alignmask = 3, @@ -2933,8 +2930,7 @@ static struct skcipher_alg crypto_algos[] = { .cra_name = "xts(aes)", .cra_driver_name = "artpec6-xts-aes", .cra_priority = 300, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_ASYNC, + .cra_flags = CRYPTO_ALG_ASYNC, .cra_blocksize = 1, .cra_ctxsize = sizeof(struct artpec6_cryptotfm_context), .cra_alignmask = 3, |