crypto: api - Remove unused crypto_type lookup function
The lookup function in crypto_type was only used for the implicit IV generators which have been completely removed from the crypto API. This patch removes the lookup function as it is now useless. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>hifive-unleashed-5.1
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6f76672bd6
commit
4989d4f07a
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@ -485,20 +485,14 @@ struct crypto_alg *crypto_find_alg(const char *alg_name,
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const struct crypto_type *frontend,
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const struct crypto_type *frontend,
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u32 type, u32 mask)
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u32 type, u32 mask)
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{
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{
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struct crypto_alg *(*lookup)(const char *name, u32 type, u32 mask) =
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crypto_alg_mod_lookup;
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if (frontend) {
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if (frontend) {
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type &= frontend->maskclear;
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type &= frontend->maskclear;
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mask &= frontend->maskclear;
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mask &= frontend->maskclear;
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type |= frontend->type;
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type |= frontend->type;
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mask |= frontend->maskset;
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mask |= frontend->maskset;
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if (frontend->lookup)
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lookup = frontend->lookup;
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}
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}
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return lookup(alg_name, type, mask);
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return crypto_alg_mod_lookup(alg_name, type, mask);
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}
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}
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EXPORT_SYMBOL_GPL(crypto_find_alg);
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EXPORT_SYMBOL_GPL(crypto_find_alg);
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@ -30,7 +30,6 @@ struct crypto_type {
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int (*init_tfm)(struct crypto_tfm *tfm);
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int (*init_tfm)(struct crypto_tfm *tfm);
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void (*show)(struct seq_file *m, struct crypto_alg *alg);
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void (*show)(struct seq_file *m, struct crypto_alg *alg);
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int (*report)(struct sk_buff *skb, struct crypto_alg *alg);
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int (*report)(struct sk_buff *skb, struct crypto_alg *alg);
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struct crypto_alg *(*lookup)(const char *name, u32 type, u32 mask);
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void (*free)(struct crypto_instance *inst);
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void (*free)(struct crypto_instance *inst);
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unsigned int type;
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unsigned int type;
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