Lines Matching refs:rxchan
830 struct dma_chan *rxchan = dma->rxchan;
850 dmaengine_tx_status(rxchan, cookie, &state);
854 dmaengine_terminate_async(rxchan);
863 while (dmaengine_tx_status(rxchan, cookie, NULL) &&
897 if (dmaengine_tx_status(dma->rxchan, dma->rx_cookie, &state) !=
928 ret = dmaengine_tx_status(dma->rxchan, dma->rx_cookie, &state);
930 ret = dmaengine_pause(dma->rxchan);
955 state = dmaengine_tx_status(dma->rxchan, dma->rx_cookie, NULL);
967 desc = dmaengine_prep_slave_single(dma->rxchan, dma->rx_addr,
992 dma_async_issue_pending(dma->rxchan);
1658 if (up && up->dma && up->dma->rxchan)
1678 if (up && up->dma && up->dma->rxchan && !(priv->habit & UART_HAS_EFR2))