diff options
Diffstat (limited to 'include/linux/crypto.h')
| -rw-r--r-- | include/linux/crypto.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h index e2db56160d5c..c26e59bb7bca 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -275,22 +275,6 @@ struct compress_alg { unsigned int slen, u8 *dst, unsigned int *dlen); }; -#ifdef CONFIG_CRYPTO_STATS -/* - * struct crypto_istat_rng: statistics for RNG algorithm - * @generate_cnt: number of RNG generate requests - * @generate_tlen: total data size of generated data by the RNG - * @seed_cnt: number of times the RNG was seeded - * @err_cnt: number of error for RNG requests - */ -struct crypto_istat_rng { - atomic64_t generate_cnt; - atomic64_t generate_tlen; - atomic64_t seed_cnt; - atomic64_t err_cnt; -}; -#endif /* CONFIG_CRYPTO_STATS */ - #define cra_cipher cra_u.cipher #define cra_compress cra_u.compress @@ -368,9 +352,6 @@ struct crypto_istat_rng { * @cra_refcnt: internally used * @cra_destroy: internally used * - * @stats: union of all possible crypto_istat_xxx structures - * @stats.rng: statistics for rng algorithm - * * The struct crypto_alg describes a generic Crypto API algorithm and is common * for all of the transformations. Any variable not documented here shall not * be used by a cipher implementation as it is internal to the Crypto API. @@ -402,30 +383,8 @@ struct crypto_alg { void (*cra_destroy)(struct crypto_alg *alg); struct module *cra_module; - -#ifdef CONFIG_CRYPTO_STATS - union { - struct crypto_istat_rng rng; - } stats; -#endif /* CONFIG_CRYPTO_STATS */ - } CRYPTO_MINALIGN_ATTR; -#ifdef CONFIG_CRYPTO_STATS -void crypto_stats_init(struct crypto_alg *alg); -void crypto_stats_get(struct crypto_alg *alg); -void crypto_stats_rng_seed(struct crypto_alg *alg, int ret); -void crypto_stats_rng_generate(struct crypto_alg *alg, unsigned int dlen, int ret); -#else -static inline void crypto_stats_init(struct crypto_alg *alg) -{} -static inline void crypto_stats_get(struct crypto_alg *alg) -{} -static inline void crypto_stats_rng_seed(struct crypto_alg *alg, int ret) -{} -static inline void crypto_stats_rng_generate(struct crypto_alg *alg, unsigned int dlen, int ret) -{} -#endif /* * A helper struct for waiting for completion of async crypto ops */ |