Lines Matching refs:desc_rx
107 struct dma_async_tx_descriptor *desc_rx;
803 async_tx_ack(dma->desc_rx);
925 struct dma_async_tx_descriptor *desc_rx;
1037 desc_rx = dmaengine_prep_slave_sg(dma->chan_rx, sg,
1040 if (!desc_rx) {
1046 desc_rx->callback = pch_dma_rx_complete;
1047 desc_rx->callback_param = data;
1049 dma->desc_rx = desc_rx;
1117 desc_rx->tx_submit(desc_rx);