Lines Matching refs:tx_dma_chan
217 struct dma_chan *tx_dma_chan;
476 tspi->tx_dma_desc = dmaengine_prep_slave_single(tspi->tx_dma_chan,
488 dma_async_issue_pending(tspi->tx_dma_chan);
581 ret = dmaengine_slave_config(tspi->tx_dma_chan, &dma_sconfig);
617 dmaengine_terminate_all(tspi->tx_dma_chan);
686 tspi->tx_dma_chan = dma_chan;
708 dma_chan = tspi->tx_dma_chan;
711 tspi->tx_dma_chan = NULL;
1078 dmaengine_terminate_all(tspi->tx_dma_chan);
1178 dmaengine_terminate_all(tspi->tx_dma_chan);
1184 dmaengine_terminate_all(tspi->tx_dma_chan);
1453 if (tspi->tx_dma_chan)