Lines Matching refs:dm_wa
267 ccp_dm_free(&data->dm_wa);
285 ret = ccp_init_dm_workarea(&data->dm_wa, cmd_q, dm_len, dir);
300 struct ccp_dm_workarea *dm_wa = &data->dm_wa;
305 memset(dm_wa->address, 0, dm_wa->length);
311 * nbytes will always be <= UINT_MAX because dm_wa->length is
314 nbytes = min_t(u64, sg_wa->bytes_left, dm_wa->length);
315 scatterwalk_map_and_copy(dm_wa->address, sg_wa->sg, sg_wa->sg_used,
320 while (sg_wa->bytes_left && (buf_count < dm_wa->length)) {
322 dm_wa->length - buf_count);
380 op->src.u.dma.address = src->dm_wa.dma.address;
401 op->dst.u.dma.address = dst->dm_wa.dma.address;
421 if (op->dst.u.dma.address == dst->dm_wa.dma.address)