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path: root/drivers/crypto/picoxcell_crypto.c
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Diffstat (limited to 'drivers/crypto/picoxcell_crypto.c')
-rw-r--r--drivers/crypto/picoxcell_crypto.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/crypto/picoxcell_crypto.c b/drivers/crypto/picoxcell_crypto.c
index 321d5e2ac833..a28f1d18fe01 100644
--- a/drivers/crypto/picoxcell_crypto.c
+++ b/drivers/crypto/picoxcell_crypto.c
@@ -171,7 +171,7 @@ struct spacc_ablk_ctx {
* The fallback cipher. If the operation can't be done in hardware,
* fallback to a software version.
*/
- struct crypto_skcipher *sw_cipher;
+ struct crypto_sync_skcipher *sw_cipher;
};
/* AEAD cipher context. */
@@ -799,17 +799,17 @@ static int spacc_aes_setkey(struct crypto_ablkcipher *cipher, const u8 *key,
* Set the fallback transform to use the same request flags as
* the hardware transform.
*/
- crypto_skcipher_clear_flags(ctx->sw_cipher,
+ crypto_sync_skcipher_clear_flags(ctx->sw_cipher,
CRYPTO_TFM_REQ_MASK);
- crypto_skcipher_set_flags(ctx->sw_cipher,
+ crypto_sync_skcipher_set_flags(ctx->sw_cipher,
cipher->base.crt_flags &
CRYPTO_TFM_REQ_MASK);
- err = crypto_skcipher_setkey(ctx->sw_cipher, key, len);
+ err = crypto_sync_skcipher_setkey(ctx->sw_cipher, key, len);
tfm->crt_flags &= ~CRYPTO_TFM_RES_MASK;
tfm->crt_flags |=
- crypto_skcipher_get_flags(ctx->sw_cipher) &
+ crypto_sync_skcipher_get_flags(ctx->sw_cipher) &
CRYPTO_TFM_RES_MASK;
if (err)
@@ -914,7 +914,7 @@ static int spacc_ablk_do_fallback(struct ablkcipher_request *req,
struct crypto_tfm *old_tfm =
crypto_ablkcipher_tfm(crypto_ablkcipher_reqtfm(req));
struct spacc_ablk_ctx *ctx = crypto_tfm_ctx(old_tfm);
- SKCIPHER_REQUEST_ON_STACK(subreq, ctx->sw_cipher);
+ SYNC_SKCIPHER_REQUEST_ON_STACK(subreq, ctx->sw_cipher);
int err;
/*
@@ -922,7 +922,7 @@ static int spacc_ablk_do_fallback(struct ablkcipher_request *req,
* the ciphering has completed, put the old transform back into the
* request.
*/
- skcipher_request_set_tfm(subreq, ctx->sw_cipher);
+ skcipher_request_set_sync_tfm(subreq, ctx->sw_cipher);
skcipher_request_set_callback(subreq, req->base.flags, NULL, NULL);
skcipher_request_set_crypt(subreq, req->src, req->dst,
req->nbytes, req->info);
@@ -1020,9 +1020,8 @@ static int spacc_ablk_cra_init(struct crypto_tfm *tfm)
ctx->generic.flags = spacc_alg->type;
ctx->generic.engine = engine;
if (alg->cra_flags & CRYPTO_ALG_NEED_FALLBACK) {
- ctx->sw_cipher = crypto_alloc_skcipher(
- alg->cra_name, 0, CRYPTO_ALG_ASYNC |
- CRYPTO_ALG_NEED_FALLBACK);
+ ctx->sw_cipher = crypto_alloc_sync_skcipher(
+ alg->cra_name, 0, CRYPTO_ALG_NEED_FALLBACK);
if (IS_ERR(ctx->sw_cipher)) {
dev_warn(engine->dev, "failed to allocate fallback for %s\n",
alg->cra_name);
@@ -1041,7 +1040,7 @@ static void spacc_ablk_cra_exit(struct crypto_tfm *tfm)
{
struct spacc_ablk_ctx *ctx = crypto_tfm_ctx(tfm);
- crypto_free_skcipher(ctx->sw_cipher);
+ crypto_free_sync_skcipher(ctx->sw_cipher);
}
static int spacc_ablk_encrypt(struct ablkcipher_request *req)