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crypto: sun8i-ss - Remove prepare/unprepare request 

The callbacks for prepare and unprepare request in crypto_engine
is superfluous.  They can be done directly from do_one_request.

Move the code into do_one_request and remove the unused callbacks.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2023-08-13 14:54:09 +08:00
parent 4136212ab1
commit ff0800af25
2 changed files with 0 additions and 4 deletions
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2
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c
View File

@ -409,8 +409,6 @@ int sun8i_ss_cipher_init(struct crypto_tfm *tfm)
CRYPTO_MAX_ALG_NAME);
op->enginectx.op.do_one_request = sun8i_ss_handle_cipher_request;
op->enginectx.op.prepare_request = NULL;
op->enginectx.op.unprepare_request = NULL;
err = pm_runtime_resume_and_get(op->ss->dev);
if (err < 0) {

2
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c
View File

@ -120,8 +120,6 @@ int sun8i_ss_hash_crainit(struct crypto_tfm *tfm)
op->ss = algt->ss;
op->enginectx.op.do_one_request = sun8i_ss_hash_run;
op->enginectx.op.prepare_request = NULL;
op->enginectx.op.unprepare_request = NULL;
/* FALLBACK */
op->fallback_tfm = crypto_alloc_ahash(crypto_tfm_alg_name(tfm), 0,