Lines Matching defs:dchan
190 #define to_dma_chan(dchan) \
191 container_of(dchan, struct xgene_dma_chan, dma_chan)
774 static int xgene_dma_alloc_chan_resources(struct dma_chan *dchan)
776 struct xgene_dma_chan *chan = to_dma_chan(dchan);
811 static void xgene_dma_free_chan_resources(struct dma_chan *dchan)
813 struct xgene_dma_chan *chan = to_dma_chan(dchan);
838 struct dma_chan *dchan, dma_addr_t dst, dma_addr_t *src,
846 if (unlikely(!dchan || !len))
849 chan = to_dma_chan(dchan);
886 struct dma_chan *dchan, dma_addr_t *dst, dma_addr_t *src,
895 if (unlikely(!dchan || !len))
898 chan = to_dma_chan(dchan);
962 static void xgene_dma_issue_pending(struct dma_chan *dchan)
964 struct xgene_dma_chan *chan = to_dma_chan(dchan);
971 static enum dma_status xgene_dma_tx_status(struct dma_chan *dchan,
975 return dma_cookie_status(dchan, cookie, txstate);