Lines Matching refs:dma_chan
123 struct dma_chan *chan = dmadata->dma_chan; in txx9aclc_dma_submit()
150 struct dma_chan *chan = dmadata->dma_chan; in txx9aclc_dma_tasklet()
267 struct dma_chan *chan = dmadata->dma_chan; in txx9aclc_pcm_close()
317 if (dev->dmadata[i].dma_chan) in txx9aclc_pcm_new()
318 dma_release_channel(dev->dmadata[i].dma_chan); in txx9aclc_pcm_new()
319 dev->dmadata[i].dma_chan = NULL; in txx9aclc_pcm_new()
324 static bool filter(struct dma_chan *chan, void *param) in filter()
361 dmadata->dma_chan = dma_request_channel(mask, filter, dmadata); in txx9aclc_dma_init()
362 if (!dmadata->dma_chan) { in txx9aclc_dma_init()
394 struct dma_chan *chan = dmadata->dma_chan; in txx9aclc_pcm_remove()
400 dev->dmadata[i].dma_chan = NULL; in txx9aclc_pcm_remove()