333 		dmaengine_terminate_async(ctlr->dma_rx);  in rockchip_spi_handle_err()
506 		dmaengine_slave_config(ctlr->dma_rx, &rxconf);  in rockchip_spi_prepare_dma()
509 				ctlr->dma_rx,  in rockchip_spi_prepare_dma()
536 				dmaengine_terminate_sync(ctlr->dma_rx);  in rockchip_spi_prepare_dma()
547 		ctlr->dma_rx->cookie = dmaengine_submit(rxdesc);  in rockchip_spi_prepare_dma()
548 		dma_async_issue_pending(ctlr->dma_rx);  in rockchip_spi_prepare_dma()
1151 	ctlr->dma_rx = dma_request_chan(rs->dev, "rx");  in rockchip_spi_probe()
1152 	if (IS_ERR(ctlr->dma_rx)) {  in rockchip_spi_probe()
1153 		if (PTR_ERR(ctlr->dma_rx) == -EPROBE_DEFER) {  in rockchip_spi_probe()
1158 		ctlr->dma_rx = NULL;  in rockchip_spi_probe()
1161 	if (ctlr->dma_tx && ctlr->dma_rx) {  in rockchip_spi_probe()
1235 	if (ctlr->dma_rx)  in rockchip_spi_probe()
1236 		dma_release_channel(ctlr->dma_rx);  in rockchip_spi_probe()
1274 	if (ctlr->dma_rx)  in rockchip_spi_remove()
1275 		dma_release_channel(ctlr->dma_rx);  in rockchip_spi_remove()