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author | Ingo Molnar <mingo@elte.hu> | 2009-04-02 16:33:42 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-04-02 16:33:51 +0200 |
commit | 83f2f0ed715eb15a8e13c07df479d65bbc10d8d5 (patch) | |
tree | e47d7edefa210b328f8cfba43d170fc67d6e0671 /arch/s390/crypto/sha512_s390.c | |
parent | 3de46fda4c104deef17ec70f85361f5c6b84ce0e (diff) | |
parent | 4fe70410d9a219dabb47328effccae7e7f2a6e26 (diff) | |
download | linux-83f2f0ed715eb15a8e13c07df479d65bbc10d8d5.tar.bz2 |
Merge branch 'linus' into x86/urgent
Merge needed to go past commit 7ca43e756 (mm: use debug_kmap_atomic)
and fix it.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/s390/crypto/sha512_s390.c')
-rw-r--r-- | arch/s390/crypto/sha512_s390.c | 81 |
1 files changed, 43 insertions, 38 deletions
diff --git a/arch/s390/crypto/sha512_s390.c b/arch/s390/crypto/sha512_s390.c index 23c7861f6aeb..83192bfc8048 100644 --- a/arch/s390/crypto/sha512_s390.c +++ b/arch/s390/crypto/sha512_s390.c @@ -12,16 +12,16 @@ * any later version. * */ +#include <crypto/internal/hash.h> #include <linux/init.h> #include <linux/module.h> -#include <linux/crypto.h> #include "sha.h" #include "crypt_s390.h" -static void sha512_init(struct crypto_tfm *tfm) +static int sha512_init(struct shash_desc *desc) { - struct s390_sha_ctx *ctx = crypto_tfm_ctx(tfm); + struct s390_sha_ctx *ctx = shash_desc_ctx(desc); *(__u64 *)&ctx->state[0] = 0x6a09e667f3bcc908ULL; *(__u64 *)&ctx->state[2] = 0xbb67ae8584caa73bULL; @@ -33,29 +33,31 @@ static void sha512_init(struct crypto_tfm *tfm) *(__u64 *)&ctx->state[14] = 0x5be0cd19137e2179ULL; ctx->count = 0; ctx->func = KIMD_SHA_512; + + return 0; } -static struct crypto_alg sha512_alg = { - .cra_name = "sha512", - .cra_driver_name = "sha512-s390", - .cra_priority = CRYPT_S390_PRIORITY, - .cra_flags = CRYPTO_ALG_TYPE_DIGEST, - .cra_blocksize = SHA512_BLOCK_SIZE, - .cra_ctxsize = sizeof(struct s390_sha_ctx), - .cra_module = THIS_MODULE, - .cra_list = LIST_HEAD_INIT(sha512_alg.cra_list), - .cra_u = { .digest = { - .dia_digestsize = SHA512_DIGEST_SIZE, - .dia_init = sha512_init, - .dia_update = s390_sha_update, - .dia_final = s390_sha_final } } +static struct shash_alg sha512_alg = { + .digestsize = SHA512_DIGEST_SIZE, + .init = sha512_init, + .update = s390_sha_update, + .final = s390_sha_final, + .descsize = sizeof(struct s390_sha_ctx), + .base = { + .cra_name = "sha512", + .cra_driver_name= "sha512-s390", + .cra_priority = CRYPT_S390_PRIORITY, + .cra_flags = CRYPTO_ALG_TYPE_SHASH, + .cra_blocksize = SHA512_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } }; MODULE_ALIAS("sha512"); -static void sha384_init(struct crypto_tfm *tfm) +static int sha384_init(struct shash_desc *desc) { - struct s390_sha_ctx *ctx = crypto_tfm_ctx(tfm); + struct s390_sha_ctx *ctx = shash_desc_ctx(desc); *(__u64 *)&ctx->state[0] = 0xcbbb9d5dc1059ed8ULL; *(__u64 *)&ctx->state[2] = 0x629a292a367cd507ULL; @@ -67,22 +69,25 @@ static void sha384_init(struct crypto_tfm *tfm) *(__u64 *)&ctx->state[14] = 0x47b5481dbefa4fa4ULL; ctx->count = 0; ctx->func = KIMD_SHA_512; + + return 0; } -static struct crypto_alg sha384_alg = { - .cra_name = "sha384", - .cra_driver_name = "sha384-s390", - .cra_priority = CRYPT_S390_PRIORITY, - .cra_flags = CRYPTO_ALG_TYPE_DIGEST, - .cra_blocksize = SHA384_BLOCK_SIZE, - .cra_ctxsize = sizeof(struct s390_sha_ctx), - .cra_module = THIS_MODULE, - .cra_list = LIST_HEAD_INIT(sha384_alg.cra_list), - .cra_u = { .digest = { - .dia_digestsize = SHA384_DIGEST_SIZE, - .dia_init = sha384_init, - .dia_update = s390_sha_update, - .dia_final = s390_sha_final } } +static struct shash_alg sha384_alg = { + .digestsize = SHA384_DIGEST_SIZE, + .init = sha384_init, + .update = s390_sha_update, + .final = s390_sha_final, + .descsize = sizeof(struct s390_sha_ctx), + .base = { + .cra_name = "sha384", + .cra_driver_name= "sha384-s390", + .cra_priority = CRYPT_S390_PRIORITY, + .cra_flags = CRYPTO_ALG_TYPE_SHASH, + .cra_blocksize = SHA384_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct s390_sha_ctx), + .cra_module = THIS_MODULE, + } }; MODULE_ALIAS("sha384"); @@ -93,18 +98,18 @@ static int __init init(void) if (!crypt_s390_func_available(KIMD_SHA_512)) return -EOPNOTSUPP; - if ((ret = crypto_register_alg(&sha512_alg)) < 0) + if ((ret = crypto_register_shash(&sha512_alg)) < 0) goto out; - if ((ret = crypto_register_alg(&sha384_alg)) < 0) - crypto_unregister_alg(&sha512_alg); + if ((ret = crypto_register_shash(&sha384_alg)) < 0) + crypto_unregister_shash(&sha512_alg); out: return ret; } static void __exit fini(void) { - crypto_unregister_alg(&sha512_alg); - crypto_unregister_alg(&sha384_alg); + crypto_unregister_shash(&sha512_alg); + crypto_unregister_shash(&sha384_alg); } module_init(init); |