/* move myself to free_list */
list_move(&desc->desc_node, &atchan->free_list);
- /* unmap dma addresses (not on slave channels) */
- if (!atchan->chan_common.private) {
- struct device *parent = chan2parent(&atchan->chan_common);
- if (!(txd->flags & DMA_COMPL_SKIP_DEST_UNMAP)) {
- if (txd->flags & DMA_COMPL_DEST_UNMAP_SINGLE)
- dma_unmap_single(parent,
- desc->lli.daddr,
- desc->len, DMA_FROM_DEVICE);
- else
- dma_unmap_page(parent,
- desc->lli.daddr,
- desc->len, DMA_FROM_DEVICE);
- }
- if (!(txd->flags & DMA_COMPL_SKIP_SRC_UNMAP)) {
- if (txd->flags & DMA_COMPL_SRC_UNMAP_SINGLE)
- dma_unmap_single(parent,
- desc->lli.saddr,
- desc->len, DMA_TO_DEVICE);
- else
- dma_unmap_page(parent,
- desc->lli.saddr,
- desc->len, DMA_TO_DEVICE);
- }
- }
-
+ dma_descriptor_unmap(txd);
/* for cyclic transfers,
* no need to replay callback function while stopping */
if (!atc_chan_is_cyclic(atchan)) {