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crypto: api - Make crypto_alg_lookup static 

The function crypto_alg_lookup is only usd within the crypto API
and should be not be exported to the modules.  This patch marks
it as a static function.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2018-03-20 08:05:39 +08:00
parent 4989d4f07a
commit 3ca1e99489
2 changed files with 2 additions and 3 deletions
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4
crypto/api.c
View File

@ -193,7 +193,8 @@ static struct crypto_alg *crypto_larval_wait(struct crypto_alg *alg)
return alg; return alg;
} }
struct crypto_alg *crypto_alg_lookup(const char *name, u32 type, u32 mask) static struct crypto_alg *crypto_alg_lookup(const char *name, u32 type,
u32 mask)
{ {
struct crypto_alg *alg; struct crypto_alg *alg;
@ -203,7 +204,6 @@ struct crypto_alg *crypto_alg_lookup(const char *name, u32 type, u32 mask)
return alg; return alg;
} }
EXPORT_SYMBOL_GPL(crypto_alg_lookup);
static struct crypto_alg *crypto_larval_lookup(const char *name, u32 type, static struct crypto_alg *crypto_larval_lookup(const char *name, u32 type,
u32 mask) u32 mask)

1
crypto/internal.h
View File

@ -67,7 +67,6 @@ static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg)
} }
struct crypto_alg *crypto_mod_get(struct crypto_alg *alg); struct crypto_alg *crypto_mod_get(struct crypto_alg *alg);
struct crypto_alg *crypto_alg_lookup(const char *name, u32 type, u32 mask);
struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask); struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask);
int crypto_init_cipher_ops(struct crypto_tfm *tfm); int crypto_init_cipher_ops(struct crypto_tfm *tfm);