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Diffstat (limited to 'crypto/kpp.c')
-rw-r--r--crypto/kpp.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/crypto/kpp.c b/crypto/kpp.c
index 33d44e59387f..ecc63a1a948d 100644
--- a/crypto/kpp.c
+++ b/crypto/kpp.c
@@ -66,29 +66,6 @@ static void crypto_kpp_free_instance(struct crypto_instance *inst)
kpp->free(kpp);
}
-static int __maybe_unused crypto_kpp_report_stat(
- struct sk_buff *skb, struct crypto_alg *alg)
-{
- struct kpp_alg *kpp = __crypto_kpp_alg(alg);
- struct crypto_istat_kpp *istat;
- struct crypto_stat_kpp rkpp;
-
- istat = kpp_get_stat(kpp);
-
- memset(&rkpp, 0, sizeof(rkpp));
-
- strscpy(rkpp.type, "kpp", sizeof(rkpp.type));
-
- rkpp.stat_setsecret_cnt = atomic64_read(&istat->setsecret_cnt);
- rkpp.stat_generate_public_key_cnt =
- atomic64_read(&istat->generate_public_key_cnt);
- rkpp.stat_compute_shared_secret_cnt =
- atomic64_read(&istat->compute_shared_secret_cnt);
- rkpp.stat_err_cnt = atomic64_read(&istat->err_cnt);
-
- return nla_put(skb, CRYPTOCFGA_STAT_KPP, sizeof(rkpp), &rkpp);
-}
-
static const struct crypto_type crypto_kpp_type = {
.extsize = crypto_alg_extsize,
.init_tfm = crypto_kpp_init_tfm,
@@ -99,9 +76,6 @@ static const struct crypto_type crypto_kpp_type = {
#if IS_ENABLED(CONFIG_CRYPTO_USER)
.report = crypto_kpp_report,
#endif
-#ifdef CONFIG_CRYPTO_STATS
- .report_stat = crypto_kpp_report_stat,
-#endif
.maskclear = ~CRYPTO_ALG_TYPE_MASK,
.maskset = CRYPTO_ALG_TYPE_MASK,
.type = CRYPTO_ALG_TYPE_KPP,
@@ -131,15 +105,11 @@ EXPORT_SYMBOL_GPL(crypto_has_kpp);
static void kpp_prepare_alg(struct kpp_alg *alg)
{
- struct crypto_istat_kpp *istat = kpp_get_stat(alg);
struct crypto_alg *base = &alg->base;
base->cra_type = &crypto_kpp_type;
base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK;
base->cra_flags |= CRYPTO_ALG_TYPE_KPP;
-
- if (IS_ENABLED(CONFIG_CRYPTO_STATS))
- memset(istat, 0, sizeof(*istat));
}
int crypto_register_kpp(struct kpp_alg *alg)