Lines Matching refs:src_nents
49 dma_unmap_sg(qce->dev, rctx->src_sg, rctx->src_nents, dir_src);
74 int dst_nents, src_nents, ret;
84 rctx->src_nents = sg_nents_for_len(req->src, req->cryptlen);
88 rctx->dst_nents = rctx->src_nents;
89 if (rctx->src_nents < 0) {
91 return rctx->src_nents;
132 src_nents = dma_map_sg(qce->dev, req->src, rctx->src_nents, dir_src);
133 if (src_nents < 0) {
134 ret = src_nents;
140 src_nents = dst_nents - 1;
143 ret = qce_dma_prep_sgs(&qce->dma, rctx->src_sg, src_nents,
161 dma_unmap_sg(qce->dev, req->src, rctx->src_nents, dir_src);