From 6d1b41fce0aa916efd1ce0728e1e4bd20a3642d5 Mon Sep 17 00:00:00 2001 From: Eric Biggers Date: Thu, 2 Jan 2020 19:59:07 -0800 Subject: [PATCH] crypto: ahash - unexport crypto_ahash_type Now that all the templates that need ahash spawns have been converted to use crypto_grab_ahash() rather than look up the algorithm directly, crypto_ahash_type is no longer used outside of ahash.c. Make it static. Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu --- crypto/ahash.c | 5 +++-- include/crypto/internal/hash.h | 2 -- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/crypto/ahash.c b/crypto/ahash.c index 2b8449fdb93c..c77717fcea8e 100644 --- a/crypto/ahash.c +++ b/crypto/ahash.c @@ -23,6 +23,8 @@ #include "internal.h" +static const struct crypto_type crypto_ahash_type; + struct ahash_request_priv { crypto_completion_t complete; void *data; @@ -542,7 +544,7 @@ static void crypto_ahash_show(struct seq_file *m, struct crypto_alg *alg) __crypto_hash_alg_common(alg)->digestsize); } -const struct crypto_type crypto_ahash_type = { +static const struct crypto_type crypto_ahash_type = { .extsize = crypto_ahash_extsize, .init_tfm = crypto_ahash_init_tfm, #ifdef CONFIG_PROC_FS @@ -554,7 +556,6 @@ const struct crypto_type crypto_ahash_type = { .type = CRYPTO_ALG_TYPE_AHASH, .tfmsize = offsetof(struct crypto_ahash, base), }; -EXPORT_SYMBOL_GPL(crypto_ahash_type); int crypto_grab_ahash(struct crypto_ahash_spawn *spawn, struct crypto_instance *inst, diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h index 79e561abef61..c84b7cb29887 100644 --- a/include/crypto/internal/hash.h +++ b/include/crypto/internal/hash.h @@ -57,8 +57,6 @@ struct crypto_shash_spawn { struct crypto_spawn base; }; -extern const struct crypto_type crypto_ahash_type; - int crypto_hash_walk_done(struct crypto_hash_walk *walk, int err); int crypto_hash_walk_first(struct ahash_request *req, struct crypto_hash_walk *walk); -- 2.20.1