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crypto: shash - remove useless setting of type flags

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Many shash algorithms set .cra_flags = CRYPTO_ALG_TYPE_SHASH.  But this
is redundant with the C structure type ('struct shash_alg'), and
crypto_register_shash() 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 shash algorithms.

This patch shouldn't change any actual behavior.

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Eric Biggers
2018-06-30 15:16:11 -07:00
committed by Herbert Xu
parent 8aeef492fe
commit e50944e219
61 changed files with 5 additions and 116 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/arm/crypto/ghash-ce-glue.c
+1 -1
View File
@@ -152,7 +152,7 @@ static struct shash_alg ghash_alg = {
.cra_name = "__ghash",
.cra_driver_name = "__driver-ghash-ce",
.cra_priority = 0,
.cra_flags = CRYPTO_ALG_TYPE_SHASH | CRYPTO_ALG_INTERNAL,
.cra_flags = CRYPTO_ALG_INTERNAL,
.cra_blocksize = GHASH_BLOCK_SIZE,
.cra_ctxsize = sizeof(struct ghash_key),
.cra_module = THIS_MODULE,
arch/arm/crypto/sha1-ce-glue.c
-1
View File
@@ -75,7 +75,6 @@ static struct shash_alg alg = {
.cra_name = "sha1",
.cra_driver_name = "sha1-ce",
.cra_priority = 200,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA1_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm/crypto/sha1_glue.c
-1
View File
@@ -67,7 +67,6 @@ static struct shash_alg alg = {
.cra_name = "sha1",
.cra_driver_name= "sha1-asm",
.cra_priority = 150,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA1_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm/crypto/sha1_neon_glue.c
-1
View File
@@ -83,7 +83,6 @@ static struct shash_alg alg = {
.cra_name = "sha1",
.cra_driver_name = "sha1-neon",
.cra_priority = 250,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA1_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm/crypto/sha2-ce-glue.c
-2
View File
@@ -78,7 +78,6 @@ static struct shash_alg algs[] = { {
.cra_name = "sha224",
.cra_driver_name = "sha224-ce",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA256_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
@@ -93,7 +92,6 @@ static struct shash_alg algs[] = { {
.cra_name = "sha256",
.cra_driver_name = "sha256-ce",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA256_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm/crypto/sha256_glue.c
-2
View File
@@ -71,7 +71,6 @@ static struct shash_alg algs[] = { {
.cra_name = "sha256",
.cra_driver_name = "sha256-asm",
.cra_priority = 150,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA256_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
@@ -86,7 +85,6 @@ static struct shash_alg algs[] = { {
.cra_name = "sha224",
.cra_driver_name = "sha224-asm",
.cra_priority = 150,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA224_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm/crypto/sha256_neon_glue.c
-2
View File
@@ -79,7 +79,6 @@ struct shash_alg sha256_neon_algs[] = { {
.cra_name = "sha256",
.cra_driver_name = "sha256-neon",
.cra_priority = 250,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA256_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
@@ -94,7 +93,6 @@ struct shash_alg sha256_neon_algs[] = { {
.cra_name = "sha224",
.cra_driver_name = "sha224-neon",
.cra_priority = 250,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA224_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm/crypto/sha512-glue.c
-2
View File
@@ -63,7 +63,6 @@ static struct shash_alg sha512_arm_algs[] = { {
.cra_name = "sha384",
.cra_driver_name = "sha384-arm",
.cra_priority = 250,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA512_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
@@ -78,7 +77,6 @@ static struct shash_alg sha512_arm_algs[] = { {
.cra_name = "sha512",
.cra_driver_name = "sha512-arm",
.cra_priority = 250,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA512_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm/crypto/sha512-neon-glue.c
-2
View File
@@ -75,7 +75,6 @@ struct shash_alg sha512_neon_algs[] = { {
.cra_name = "sha384",
.cra_driver_name = "sha384-neon",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA384_BLOCK_SIZE,
.cra_module = THIS_MODULE,
@@ -91,7 +90,6 @@ struct shash_alg sha512_neon_algs[] = { {
.cra_name = "sha512",
.cra_driver_name = "sha512-neon",
.cra_priority = 300,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA512_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm64/crypto/aes-glue.c
-3
View File
@@ -567,7 +567,6 @@ static struct shash_alg mac_algs[] = { {
.base.cra_name = "cmac(aes)",
.base.cra_driver_name = "cmac-aes-" MODE,
.base.cra_priority = PRIO,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = AES_BLOCK_SIZE,
.base.cra_ctxsize = sizeof(struct mac_tfm_ctx) +
2 * AES_BLOCK_SIZE,
@@ -583,7 +582,6 @@ static struct shash_alg mac_algs[] = { {
.base.cra_name = "xcbc(aes)",
.base.cra_driver_name = "xcbc-aes-" MODE,
.base.cra_priority = PRIO,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = AES_BLOCK_SIZE,
.base.cra_ctxsize = sizeof(struct mac_tfm_ctx) +
2 * AES_BLOCK_SIZE,
@@ -599,7 +597,6 @@ static struct shash_alg mac_algs[] = { {
.base.cra_name = "cbcmac(aes)",
.base.cra_driver_name = "cbcmac-aes-" MODE,
.base.cra_priority = PRIO,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = 1,
.base.cra_ctxsize = sizeof(struct mac_tfm_ctx),
.base.cra_module = THIS_MODULE,
arch/arm64/crypto/ghash-ce-glue.c
-1
View File
@@ -204,7 +204,6 @@ static struct shash_alg ghash_alg = {
.base.cra_name = "ghash",
.base.cra_driver_name = "ghash-ce",
.base.cra_priority = 200,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = GHASH_BLOCK_SIZE,
.base.cra_ctxsize = sizeof(struct ghash_key),
.base.cra_module = THIS_MODULE,
arch/arm64/crypto/sha1-ce-glue.c
-1
View File
@@ -99,7 +99,6 @@ static struct shash_alg alg = {
.cra_name = "sha1",
.cra_driver_name = "sha1-ce",
.cra_priority = 200,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA1_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm64/crypto/sha2-ce-glue.c
-2
View File
@@ -114,7 +114,6 @@ static struct shash_alg algs[] = { {
.cra_name = "sha224",
.cra_driver_name = "sha224-ce",
.cra_priority = 200,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA256_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
@@ -129,7 +128,6 @@ static struct shash_alg algs[] = { {
.cra_name = "sha256",
.cra_driver_name = "sha256-ce",
.cra_priority = 200,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA256_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/arm64/crypto/sha256-glue.c
-4
View File
@@ -68,7 +68,6 @@ static struct shash_alg algs[] = { {
.base.cra_name = "sha256",
.base.cra_driver_name = "sha256-arm64",
.base.cra_priority = 100,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA256_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
}, {
@@ -81,7 +80,6 @@ static struct shash_alg algs[] = { {
.base.cra_name = "sha224",
.base.cra_driver_name = "sha224-arm64",
.base.cra_priority = 100,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA224_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
} };
@@ -153,7 +151,6 @@ static struct shash_alg neon_algs[] = { {
.base.cra_name = "sha256",
.base.cra_driver_name = "sha256-arm64-neon",
.base.cra_priority = 150,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA256_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
}, {
@@ -166,7 +163,6 @@ static struct shash_alg neon_algs[] = { {
.base.cra_name = "sha224",
.base.cra_driver_name = "sha224-arm64-neon",
.base.cra_priority = 150,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA224_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
} };
arch/arm64/crypto/sha3-ce-glue.c
-4
View File
@@ -105,7 +105,6 @@ static struct shash_alg algs[] = { {
.descsize = sizeof(struct sha3_state),
.base.cra_name = "sha3-224",
.base.cra_driver_name = "sha3-224-ce",
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA3_224_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
.base.cra_priority = 200,
@@ -117,7 +116,6 @@ static struct shash_alg algs[] = { {
.descsize = sizeof(struct sha3_state),
.base.cra_name = "sha3-256",
.base.cra_driver_name = "sha3-256-ce",
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA3_256_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
.base.cra_priority = 200,
@@ -129,7 +127,6 @@ static struct shash_alg algs[] = { {
.descsize = sizeof(struct sha3_state),
.base.cra_name = "sha3-384",
.base.cra_driver_name = "sha3-384-ce",
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA3_384_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
.base.cra_priority = 200,
@@ -141,7 +138,6 @@ static struct shash_alg algs[] = { {
.descsize = sizeof(struct sha3_state),
.base.cra_name = "sha3-512",
.base.cra_driver_name = "sha3-512-ce",
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA3_512_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
.base.cra_priority = 200,
arch/arm64/crypto/sha512-ce-glue.c
-2
View File
@@ -87,7 +87,6 @@ static struct shash_alg algs[] = { {
.base.cra_name = "sha384",
.base.cra_driver_name = "sha384-ce",
.base.cra_priority = 200,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA512_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
}, {
@@ -100,7 +99,6 @@ static struct shash_alg algs[] = { {
.base.cra_name = "sha512",
.base.cra_driver_name = "sha512-ce",
.base.cra_priority = 200,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA512_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
} };
arch/arm64/crypto/sha512-glue.c
-2
View File
@@ -63,7 +63,6 @@ static struct shash_alg algs[] = { {
.base.cra_name = "sha512",
.base.cra_driver_name = "sha512-arm64",
.base.cra_priority = 150,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA512_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
}, {
@@ -76,7 +75,6 @@ static struct shash_alg algs[] = { {
.base.cra_name = "sha384",
.base.cra_driver_name = "sha384-arm64",
.base.cra_priority = 150,
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SHA384_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
} };
arch/arm64/crypto/sm3-ce-glue.c
-1
View File
@@ -72,7 +72,6 @@ static struct shash_alg sm3_alg = {
.descsize = sizeof(struct sm3_state),
.base.cra_name = "sm3",
.base.cra_driver_name = "sm3-ce",
.base.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.base.cra_blocksize = SM3_BLOCK_SIZE,
.base.cra_module = THIS_MODULE,
.base.cra_priority = 200,
arch/mips/cavium-octeon/crypto/octeon-md5.c
-1
View File
@@ -182,7 +182,6 @@ static struct shash_alg alg = {
.cra_name = "md5",
.cra_driver_name= "octeon-md5",
.cra_priority = OCTEON_CR_OPCODE_PRIORITY,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = MD5_HMAC_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}
arch/mips/cavium-octeon/crypto/octeon-sha1.c
-1
View File
@@ -215,7 +215,6 @@ static struct shash_alg octeon_sha1_alg = {
.cra_name = "sha1",
.cra_driver_name= "octeon-sha1",
.cra_priority = OCTEON_CR_OPCODE_PRIORITY,
.cra_flags = CRYPTO_ALG_TYPE_SHASH,
.cra_blocksize = SHA1_BLOCK_SIZE,
.cra_module = THIS_MODULE,
}

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