Lines Matching refs:rxchan

931 	struct dma_chan		*rxchan = dma->rxchan;
951 	dmaengine_tx_status(rxchan, cookie, &state);
955 		dmaengine_terminate_async(rxchan);
964 			while (dmaengine_tx_status(rxchan, cookie, NULL) &&
999 	if (dmaengine_tx_status(dma->rxchan, dma->rx_cookie, &state) !=
1030 	ret = dmaengine_tx_status(dma->rxchan, dma->rx_cookie, &state);
1032 		ret = dmaengine_pause(dma->rxchan);
1060 		state = dmaengine_tx_status(dma->rxchan, dma->rx_cookie, NULL);
1072 	desc = dmaengine_prep_slave_single(dma->rxchan, dma->rx_addr,
1097 	dma_async_issue_pending(dma->rxchan);
1779 	if (up && up->dma && up->dma->rxchan)
1807 	if (up && up->dma && up->dma->rxchan && !(priv->habit & UART_HAS_EFR2)) {