Lines Matching defs:dchan
87 #define to_sba_device(dchan) \
88 container_of(dchan, struct sba_device, dma_chan)
486 static void sba_free_chan_resources(struct dma_chan *dchan)
493 sba_cleanup_nonpending_requests(to_sba_device(dchan));
496 static int sba_device_terminate_all(struct dma_chan *dchan)
499 sba_cleanup_pending_requests(to_sba_device(dchan));
504 static void sba_issue_pending(struct dma_chan *dchan)
507 struct sba_device *sba = to_sba_device(dchan);
539 static enum dma_status sba_tx_status(struct dma_chan *dchan,
544 struct sba_device *sba = to_sba_device(dchan);
546 ret = dma_cookie_status(dchan, cookie, txstate);
552 return dma_cookie_status(dchan, cookie, txstate);
615 sba_prep_dma_interrupt(struct dma_chan *dchan, unsigned long flags)
618 struct sba_device *sba = to_sba_device(dchan);
728 sba_prep_dma_memcpy(struct dma_chan *dchan, dma_addr_t dst, dma_addr_t src,
733 struct sba_device *sba = to_sba_device(dchan);
867 sba_prep_dma_xor(struct dma_chan *dchan, dma_addr_t dst, dma_addr_t *src,
872 struct sba_device *sba = to_sba_device(dchan);
1334 sba_prep_dma_pq(struct dma_chan *dchan, dma_addr_t *dst, dma_addr_t *src,
1342 struct sba_device *sba = to_sba_device(dchan);