diff options
Diffstat (limited to 'drivers/crypto/picoxcell_crypto.c')
| -rw-r--r-- | drivers/crypto/picoxcell_crypto.c | 21 |
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) |