diff options
Diffstat (limited to 'drivers/crypto/ccree/cc_buffer_mgr.c')
| -rw-r--r-- | drivers/crypto/ccree/cc_buffer_mgr.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/crypto/ccree/cc_buffer_mgr.c b/drivers/crypto/ccree/cc_buffer_mgr.c index 8554cfb2963a..86e498bee0bb 100644 --- a/drivers/crypto/ccree/cc_buffer_mgr.c +++ b/drivers/crypto/ccree/cc_buffer_mgr.c @@ -65,7 +65,7 @@ static void cc_copy_mac(struct device *dev, struct aead_request *req, { struct aead_req_ctx *areq_ctx = aead_request_ctx(req); struct crypto_aead *tfm = crypto_aead_reqtfm(req); - u32 skip = req->assoclen + req->cryptlen; + u32 skip = areq_ctx->assoclen + req->cryptlen; if (areq_ctx->is_gcm4543) skip += crypto_aead_ivsize(tfm); @@ -575,8 +575,8 @@ void cc_unmap_aead_request(struct device *dev, struct aead_request *req) dev_dbg(dev, "Unmapping src sgl: req->src=%pK areq_ctx->src.nents=%u areq_ctx->assoc.nents=%u assoclen:%u cryptlen=%u\n", sg_virt(req->src), areq_ctx->src.nents, areq_ctx->assoc.nents, - req->assoclen, req->cryptlen); - size_to_unmap = req->assoclen + req->cryptlen; + areq_ctx->assoclen, req->cryptlen); + size_to_unmap = areq_ctx->assoclen + req->cryptlen; if (areq_ctx->gen_ctx.op_type == DRV_CRYPTO_DIRECTION_ENCRYPT) size_to_unmap += areq_ctx->req_authsize; if (areq_ctx->is_gcm4543) @@ -663,7 +663,7 @@ static int cc_aead_chain_assoc(struct cc_drvdata *drvdata, struct scatterlist *current_sg = req->src; struct crypto_aead *tfm = crypto_aead_reqtfm(req); unsigned int sg_index = 0; - u32 size_of_assoc = req->assoclen; + u32 size_of_assoc = areq_ctx->assoclen; struct device *dev = drvdata_to_dev(drvdata); if (areq_ctx->is_gcm4543) @@ -674,7 +674,7 @@ static int cc_aead_chain_assoc(struct cc_drvdata *drvdata, goto chain_assoc_exit; } - if (req->assoclen == 0) { + if (areq_ctx->assoclen == 0) { areq_ctx->assoc_buff_type = CC_DMA_BUF_NULL; areq_ctx->assoc.nents = 0; areq_ctx->assoc.mlli_nents = 0; @@ -734,7 +734,7 @@ static int cc_aead_chain_assoc(struct cc_drvdata *drvdata, cc_dma_buf_type(areq_ctx->assoc_buff_type), areq_ctx->assoc.nents); cc_add_sg_entry(dev, sg_data, areq_ctx->assoc.nents, req->src, - req->assoclen, 0, is_last, + areq_ctx->assoclen, 0, is_last, &areq_ctx->assoc.mlli_nents); areq_ctx->assoc_buff_type = CC_DMA_BUF_MLLI; } @@ -893,11 +893,11 @@ static int cc_aead_chain_data(struct cc_drvdata *drvdata, u32 src_mapped_nents = 0, dst_mapped_nents = 0; u32 offset = 0; /* non-inplace mode */ - unsigned int size_for_map = req->assoclen + req->cryptlen; + unsigned int size_for_map = areq_ctx->assoclen + req->cryptlen; struct crypto_aead *tfm = crypto_aead_reqtfm(req); u32 sg_index = 0; bool is_gcm4543 = areq_ctx->is_gcm4543; - u32 size_to_skip = req->assoclen; + u32 size_to_skip = areq_ctx->assoclen; if (is_gcm4543) size_to_skip += crypto_aead_ivsize(tfm); @@ -941,7 +941,7 @@ static int cc_aead_chain_data(struct cc_drvdata *drvdata, areq_ctx->src_offset = offset; if (req->src != req->dst) { - size_for_map = req->assoclen + req->cryptlen; + size_for_map = areq_ctx->assoclen + req->cryptlen; size_for_map += (direct == DRV_CRYPTO_DIRECTION_ENCRYPT) ? authsize : 0; if (is_gcm4543) @@ -1107,7 +1107,7 @@ int cc_map_aead_request(struct cc_drvdata *drvdata, struct aead_request *req) areq_ctx->ccm_iv0_dma_addr = dma_addr; rc = cc_set_aead_conf_buf(dev, areq_ctx, areq_ctx->ccm_config, - &sg_data, req->assoclen); + &sg_data, areq_ctx->assoclen); if (rc) goto aead_map_failure; } @@ -1158,7 +1158,7 @@ int cc_map_aead_request(struct cc_drvdata *drvdata, struct aead_request *req) areq_ctx->gcm_iv_inc2_dma_addr = dma_addr; } - size_to_map = req->cryptlen + req->assoclen; + size_to_map = req->cryptlen + areq_ctx->assoclen; if (areq_ctx->gen_ctx.op_type == DRV_CRYPTO_DIRECTION_ENCRYPT) size_to_map += authsize; |