Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
crypto: api - Remove crypto_init_ops()
Purge crypto_type::init() as well.
The last user seems to be gone with commit d63007eb954e ("crypto:
ablkcipher - remove deprecated and unused ablkcipher support").
Signed-off-by: Dmitry Safonov <dima@arista.com>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
authored by
Dmitry Safonov
and committed by
Herbert Xu
fa919f9e
6637e11e
-15
-14
crypto/api.c
-14
crypto/api.c
···
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}
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EXPORT_SYMBOL_GPL(crypto_alg_mod_lookup);
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-
static int crypto_init_ops(struct crypto_tfm *tfm, u32 type, u32 mask)
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-
{
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const struct crypto_type *type_obj = tfm->__crt_alg->cra_type;
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-
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if (type_obj)
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return type_obj->init(tfm, type, mask);
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return 0;
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}
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-
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static void crypto_exit_ops(struct crypto_tfm *tfm)
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{
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const struct crypto_type *type = tfm->__crt_alg->cra_type;
···
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tfm->__crt_alg = alg;
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refcount_set(&tfm->refcnt, 1);
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err = crypto_init_ops(tfm, type, mask);
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if (err)
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goto out_free_tfm;
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if (!tfm->exit && alg->cra_init && (err = alg->cra_init(tfm)))
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goto cra_init_failed;
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···
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cra_init_failed:
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crypto_exit_ops(tfm);
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out_free_tfm:
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if (err == -EAGAIN)
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crypto_shoot_alg(alg);
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kfree(tfm);
-1
include/crypto/algapi.h
-1
include/crypto/algapi.h
···
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struct crypto_type {
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unsigned int (*ctxsize)(struct crypto_alg *alg, u32 type, u32 mask);
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unsigned int (*extsize)(struct crypto_alg *alg);
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int (*init)(struct crypto_tfm *tfm, u32 type, u32 mask);
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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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int (*report)(struct sk_buff *skb, struct crypto_alg *alg);