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/sunxi-ss | |
| 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/sunxi-ss')
| -rw-r--r-- | drivers/crypto/sunxi-ss/sun4i-ss-core.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/crypto/sunxi-ss/sun4i-ss-core.c b/drivers/crypto/sunxi-ss/sun4i-ss-core.c index 1ff8fe684d31..89adf9e0fed2 100644 --- a/drivers/crypto/sunxi-ss/sun4i-ss-core.c +++ b/drivers/crypto/sunxi-ss/sun4i-ss-core.c @@ -92,8 +92,7 @@ static struct sun4i_ss_alg_template ss_algs[] = { .cra_driver_name = "cbc-aes-sun4i-ss", .cra_priority = 300, .cra_blocksize = AES_BLOCK_SIZE, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY, .cra_ctxsize = sizeof(struct sun4i_tfm_ctx), .cra_module = THIS_MODULE, .cra_alignmask = 3, @@ -114,8 +113,7 @@ static struct sun4i_ss_alg_template ss_algs[] = { .cra_driver_name = "ecb-aes-sun4i-ss", .cra_priority = 300, .cra_blocksize = AES_BLOCK_SIZE, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY, .cra_ctxsize = sizeof(struct sun4i_tfm_ctx), .cra_module = THIS_MODULE, .cra_alignmask = 3, @@ -136,8 +134,7 @@ static struct sun4i_ss_alg_template ss_algs[] = { .cra_driver_name = "cbc-des-sun4i-ss", .cra_priority = 300, .cra_blocksize = DES_BLOCK_SIZE, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY, .cra_ctxsize = sizeof(struct sun4i_req_ctx), .cra_module = THIS_MODULE, .cra_alignmask = 3, @@ -157,8 +154,7 @@ static struct sun4i_ss_alg_template ss_algs[] = { .cra_driver_name = "ecb-des-sun4i-ss", .cra_priority = 300, .cra_blocksize = DES_BLOCK_SIZE, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY, .cra_ctxsize = sizeof(struct sun4i_req_ctx), .cra_module = THIS_MODULE, .cra_alignmask = 3, @@ -179,8 +175,7 @@ static struct sun4i_ss_alg_template ss_algs[] = { .cra_driver_name = "cbc-des3-sun4i-ss", .cra_priority = 300, .cra_blocksize = DES3_EDE_BLOCK_SIZE, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER | - CRYPTO_ALG_KERN_DRIVER_ONLY, + .cra_flags = CRYPTO_ALG_KERN_DRIVER_ONLY, .cra_ctxsize = sizeof(struct sun4i_req_ctx), .cra_module = THIS_MODULE, .cra_alignmask = 3, @@ -201,7 +196,6 @@ static struct sun4i_ss_alg_template ss_algs[] = { .cra_driver_name = "ecb-des3-sun4i-ss", .cra_priority = 300, .cra_blocksize = DES3_EDE_BLOCK_SIZE, - .cra_flags = CRYPTO_ALG_TYPE_SKCIPHER, .cra_ctxsize = sizeof(struct sun4i_req_ctx), .cra_module = THIS_MODULE, .cra_alignmask = 3, |