Lines Matching defs:rx_dma_chan
130 struct dma_chan *rx_dma_chan;
732 status = dmaengine_tx_status(tup->rx_dma_chan, tup->rx_cookie, &state);
764 dmaengine_pause(tup->rx_dma_chan);
765 dmaengine_tx_status(tup->rx_dma_chan, tup->rx_cookie, &state);
766 dmaengine_terminate_all(tup->rx_dma_chan);
791 tup->rx_dma_desc = dmaengine_prep_slave_single(tup->rx_dma_chan,
804 dma_async_issue_pending(tup->rx_dma_chan);
1117 dmaengine_terminate_all(tup->rx_dma_chan);
1118 dma_release_channel(tup->rx_dma_chan);
1121 tup->rx_dma_chan = NULL;
1168 tup->rx_dma_chan = dma_chan;