Lines Matching refs:key_dma
370 dma_addr_t key_dma;
379 key_dma = dma_map_single(jrdev, key, *keylen, DMA_BIDIRECTIONAL);
380 if (dma_mapping_error(jrdev, key_dma)) {
389 append_seq_in_ptr(desc, key_dma, *keylen, 0);
392 append_seq_out_ptr(desc, key_dma, digestsize, 0);
415 dma_unmap_single(jrdev, key_dma, *keylen, DMA_BIDIRECTIONAL);
476 ctx->adata.key_dma,
503 dma_sync_single_for_device(jrdev, ctx->adata.key_dma, keylen,
1819 ctx->adata.key_dma = dma_map_single_attrs(ctx->jrdev, ctx->key,
1823 if (dma_mapping_error(ctx->jrdev, ctx->adata.key_dma)) {
1838 dma_unmap_single_attrs(ctx->jrdev, ctx->adata.key_dma,
1877 dma_unmap_single_attrs(ctx->jrdev, ctx->adata.key_dma,