Lines Matching defs:tx_dma_chan
201 struct dma_chan *tx_dma_chan;
436 tspi->tx_dma_desc = dmaengine_prep_slave_single(tspi->tx_dma_chan,
448 dma_async_issue_pending(tspi->tx_dma_chan);
538 dmaengine_terminate_all(tspi->tx_dma_chan);
633 tspi->tx_dma_chan = dma_chan;
660 dma_chan = tspi->tx_dma_chan;
663 tspi->tx_dma_chan = NULL;
892 dmaengine_terminate_all(tspi->tx_dma_chan);
898 dmaengine_terminate_all(tspi->tx_dma_chan);
1157 if (tspi->tx_dma_chan)