diff --git a/drivers/crypto/qat/qat_common/qat_asym_algs.c b/drivers/crypto/qat/qat_common/qat_asym_algs.c index 51c594fdacdc7bb2b2887ca400182525ebadc1af..e5c0727d48767fb638cb52541601c0fd55c0471a 100644 --- a/drivers/crypto/qat/qat_common/qat_asym_algs.c +++ b/drivers/crypto/qat/qat_common/qat_asym_algs.c @@ -340,14 +340,16 @@ static int qat_rsa_enc(struct akcipher_request *req) if (!ret) return -EINPROGRESS; -unmap_src: - if (qat_req->src_align) - dma_free_coherent(dev, ctx->key_sz, qat_req->src_align, - qat_req->in.enc.m); - else - if (!dma_mapping_error(dev, qat_req->in.enc.m)) - dma_unmap_single(dev, qat_req->in.enc.m, ctx->key_sz, - DMA_TO_DEVICE); + + if (!dma_mapping_error(dev, qat_req->phy_out)) + dma_unmap_single(dev, qat_req->phy_out, + sizeof(struct qat_rsa_output_params), + DMA_TO_DEVICE); +unmap_in_params: + if (!dma_mapping_error(dev, qat_req->phy_in)) + dma_unmap_single(dev, qat_req->phy_in, + sizeof(struct qat_rsa_input_params), + DMA_TO_DEVICE); unmap_dst: if (qat_req->dst_align) dma_free_coherent(dev, ctx->key_sz, qat_req->dst_align, @@ -356,15 +358,14 @@ static int qat_rsa_enc(struct akcipher_request *req) if (!dma_mapping_error(dev, qat_req->out.enc.c)) dma_unmap_single(dev, qat_req->out.enc.c, ctx->key_sz, DMA_FROM_DEVICE); -unmap_in_params: - if (!dma_mapping_error(dev, qat_req->phy_in)) - dma_unmap_single(dev, qat_req->phy_in, - sizeof(struct qat_rsa_input_params), - DMA_TO_DEVICE); - if (!dma_mapping_error(dev, qat_req->phy_out)) - dma_unmap_single(dev, qat_req->phy_out, - sizeof(struct qat_rsa_output_params), - DMA_TO_DEVICE); +unmap_src: + if (qat_req->src_align) + dma_free_coherent(dev, ctx->key_sz, qat_req->src_align, + qat_req->in.enc.m); + else + if (!dma_mapping_error(dev, qat_req->in.enc.m)) + dma_unmap_single(dev, qat_req->in.enc.m, ctx->key_sz, + DMA_TO_DEVICE); return ret; } @@ -472,14 +473,16 @@ static int qat_rsa_dec(struct akcipher_request *req) if (!ret) return -EINPROGRESS; -unmap_src: - if (qat_req->src_align) - dma_free_coherent(dev, ctx->key_sz, qat_req->src_align, - qat_req->in.dec.c); - else - if (!dma_mapping_error(dev, qat_req->in.dec.c)) - dma_unmap_single(dev, qat_req->in.dec.c, ctx->key_sz, - DMA_TO_DEVICE); + + if (!dma_mapping_error(dev, qat_req->phy_out)) + dma_unmap_single(dev, qat_req->phy_out, + sizeof(struct qat_rsa_output_params), + DMA_TO_DEVICE); +unmap_in_params: + if (!dma_mapping_error(dev, qat_req->phy_in)) + dma_unmap_single(dev, qat_req->phy_in, + sizeof(struct qat_rsa_input_params), + DMA_TO_DEVICE); unmap_dst: if (qat_req->dst_align) dma_free_coherent(dev, ctx->key_sz, qat_req->dst_align, @@ -488,15 +491,14 @@ static int qat_rsa_dec(struct akcipher_request *req) if (!dma_mapping_error(dev, qat_req->out.dec.m)) dma_unmap_single(dev, qat_req->out.dec.m, ctx->key_sz, DMA_FROM_DEVICE); -unmap_in_params: - if (!dma_mapping_error(dev, qat_req->phy_in)) - dma_unmap_single(dev, qat_req->phy_in, - sizeof(struct qat_rsa_input_params), - DMA_TO_DEVICE); - if (!dma_mapping_error(dev, qat_req->phy_out)) - dma_unmap_single(dev, qat_req->phy_out, - sizeof(struct qat_rsa_output_params), - DMA_TO_DEVICE); +unmap_src: + if (qat_req->src_align) + dma_free_coherent(dev, ctx->key_sz, qat_req->src_align, + qat_req->in.dec.c); + else + if (!dma_mapping_error(dev, qat_req->in.dec.c)) + dma_unmap_single(dev, qat_req->in.dec.c, ctx->key_sz, + DMA_TO_DEVICE); return ret; }