crypto: api - Add CRYPTO_MINALIGN_ATTR to struct crypto_alg
The struct crypto_alg is embedded into various type-specific structs such as aead_alg. This is then used as part of instances such as struct aead_instance. It is also embedded into the generic struct crypto_instance. In order to ensure that struct aead_instance can be converted to struct crypto_instance when necessary, we need to ensure that crypto_alg is aligned properly. This patch adds an alignment attribute to struct crypto_alg to ensure this. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@ -513,7 +513,7 @@ struct crypto_alg {
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void (*cra_destroy)(struct crypto_alg *alg);
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struct module *cra_module;
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};
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} CRYPTO_MINALIGN_ATTR;
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/*
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* Algorithm registration interface.
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