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crypto: dh - Use helper to set reqsize 

The value of reqsize must only be changed through the helper.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2022-11-22 18:06:56 +08:00
parent 3e71e5b0ef
commit cb99fc0dd1
1 changed files with 3 additions and 1 deletions
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4
crypto/dh.c
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@ -318,6 +318,9 @@ static int dh_safe_prime_init_tfm(struct crypto_kpp *tfm)
if (IS_ERR(tfm_ctx->dh_tfm))
return PTR_ERR(tfm_ctx->dh_tfm);
kpp_set_reqsize(tfm, sizeof(struct kpp_request) +
crypto_kpp_reqsize(tfm_ctx->dh_tfm));
return 0;
}
@ -593,7 +596,6 @@ static int __maybe_unused __dh_safe_prime_create(
inst->alg.max_size = dh_safe_prime_max_size;
inst->alg.init = dh_safe_prime_init_tfm;
inst->alg.exit = dh_safe_prime_exit_tfm;
inst->alg.reqsize = sizeof(struct kpp_request) + dh_alg->reqsize;
inst->alg.base.cra_priority = dh_alg->base.cra_priority;
inst->alg.base.cra_module = THIS_MODULE;
inst->alg.base.cra_ctxsize = sizeof(struct dh_safe_prime_tfm_ctx);