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authorHerbert Xu <herbert@gondor.apana.org.au>2009-07-12 23:08:28 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2009-07-14 12:58:13 +0800
commit6b1679f4a006acb5d76f8df686aa44c63d2555b4 (patch)
tree844b7460d6e1c0660cb0c3a8e5e63e59888ba27c
parentcrypto: cryptd - Use crypto_ahash_set_reqsize (diff)
downloadlinux-dev-6b1679f4a006acb5d76f8df686aa44c63d2555b4.tar.xz
linux-dev-6b1679f4a006acb5d76f8df686aa44c63d2555b4.zip
crypto: crypto4xx - Use crypto_ahash_set_reqsize
This patch makes crypto4xx use crypto_ahash_set_reqsize to avoid accessing crypto_ahash directly. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
-rw-r--r--drivers/crypto/amcc/crypto4xx_alg.c3
-rw-r--r--drivers/crypto/amcc/crypto4xx_core.c3
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/crypto/amcc/crypto4xx_alg.c b/drivers/crypto/amcc/crypto4xx_alg.c
index 61b6e1bec8c6..a33243c17b00 100644
--- a/drivers/crypto/amcc/crypto4xx_alg.c
+++ b/drivers/crypto/amcc/crypto4xx_alg.c
@@ -208,7 +208,8 @@ static int crypto4xx_hash_alg_init(struct crypto_tfm *tfm,
}
}
- tfm->crt_ahash.reqsize = sizeof(struct crypto4xx_ctx);
+ crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
+ sizeof(struct crypto4xx_ctx));
sa = (struct dynamic_sa_ctl *) ctx->sa_in;
set_dynamic_sa_command_0(sa, SA_SAVE_HASH, SA_NOT_SAVE_IV,
SA_NOT_LOAD_HASH, SA_LOAD_IV_FROM_SA,
diff --git a/drivers/crypto/amcc/crypto4xx_core.c b/drivers/crypto/amcc/crypto4xx_core.c
index 4c0dfb2b872e..cb7be4283aa0 100644
--- a/drivers/crypto/amcc/crypto4xx_core.c
+++ b/drivers/crypto/amcc/crypto4xx_core.c
@@ -1001,7 +1001,8 @@ static int crypto4xx_alg_init(struct crypto_tfm *tfm)
if (alg->cra_type == &crypto_ablkcipher_type)
tfm->crt_ablkcipher.reqsize = sizeof(struct crypto4xx_ctx);
else if (alg->cra_type == &crypto_ahash_type)
- tfm->crt_ahash.reqsize = sizeof(struct crypto4xx_ctx);
+ crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
+ sizeof(struct crypto4xx_ctx));
return 0;
}