Commit e196d625 authored by Herbert Xu's avatar Herbert Xu

[CRYPTO] api: Add ablkcipher_request_set_tfm

This patch adds ablkcipher_request_set_tfm for those users that need
to manage the memory for ablkcipher requests directly.
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 124b53d0
......@@ -588,6 +588,12 @@ static inline int crypto_ablkcipher_reqsize(struct crypto_ablkcipher *tfm)
return crypto_ablkcipher_crt(tfm)->reqsize;
}
static inline void ablkcipher_request_set_tfm(
struct ablkcipher_request *req, struct crypto_ablkcipher *tfm)
{
req->base.tfm = crypto_ablkcipher_tfm(tfm);
}
static inline struct ablkcipher_request *ablkcipher_request_cast(
struct crypto_async_request *req)
{
......@@ -603,7 +609,7 @@ static inline struct ablkcipher_request *ablkcipher_request_alloc(
crypto_ablkcipher_reqsize(tfm), gfp);
if (likely(req))
req->base.tfm = crypto_ablkcipher_tfm(tfm);
ablkcipher_request_set_tfm(req, tfm);
return req;
}
......
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