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authorEric Biggers <ebiggers@google.com>2018-06-30 15:16:15 -0700
committerHerbert Xu <herbert@gondor.apana.org.au>2018-07-09 00:30:27 +0800
commit2c95e6d97892235b5b98cd4805e47fac87c2226f (patch)
treefda4952611a0d2404439b0c316f8a57474d5207b /drivers/crypto/axis/artpec6_crypto.c
parent3f4a537a26a68600ed1439222fb5e5c3aa513c7a (diff)
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/artpec6_crypto.c')
-rw-r--r--drivers/crypto/axis/artpec6_crypto.c12
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,