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crypto: marvell - turn mv_cesa_ahash_init() into a function returning void

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The mv_cesa_ahash_init() function always returns 0, and the return
value is anyway never checked. Turn it into a function returning void.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Thomas Petazzoni 2016-08-09 11:03:16 +02:00 committed by Herbert Xu
parent 2a8a78573b
commit 3e5c66c9c3
1 changed files with 1 additions and 3 deletions
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4
drivers/crypto/marvell/hash.c
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@ -374,7 +374,7 @@ static const struct mv_cesa_req_ops mv_cesa_ahash_req_ops = {
.complete = mv_cesa_ahash_complete,
};
static int mv_cesa_ahash_init(struct ahash_request *req,
static void mv_cesa_ahash_init(struct ahash_request *req,
struct mv_cesa_op_ctx *tmpl, bool algo_le)
{
struct mv_cesa_ahash_req *creq = ahash_request_ctx(req);
@ -390,8 +390,6 @@ static int mv_cesa_ahash_init(struct ahash_request *req,
creq->op_tmpl = *tmpl;
creq->len = 0;
creq->algo_le = algo_le;
return 0;
}
static inline int mv_cesa_ahash_cra_init(struct crypto_tfm *tfm)