281 		dmaengine_terminate_async(ctlr->dma_tx);  in rockchip_spi_handle_err()
479 		dmaengine_slave_config(ctlr->dma_tx, &txconf);  in rockchip_spi_prepare_dma()
482 				ctlr->dma_tx,  in rockchip_spi_prepare_dma()
510 		dma_async_issue_pending(ctlr->dma_tx);  in rockchip_spi_prepare_dma()
650 		dmaengine_terminate_sync(ctlr->dma_tx);  in rockchip_spi_target_abort()
862 	ctlr->dma_tx = dma_request_chan(rs->dev, "tx");  in rockchip_spi_probe()
863 	if (IS_ERR(ctlr->dma_tx)) {  in rockchip_spi_probe()
865 		if (PTR_ERR(ctlr->dma_tx) == -EPROBE_DEFER) {  in rockchip_spi_probe()
870 		ctlr->dma_tx = NULL;  in rockchip_spi_probe()
883 	if (ctlr->dma_tx && ctlr->dma_rx) {  in rockchip_spi_probe()
915 	if (ctlr->dma_tx)  in rockchip_spi_probe()
916 		dma_release_channel(ctlr->dma_tx);  in rockchip_spi_probe()
935 	if (ctlr->dma_tx)  in rockchip_spi_remove()
936 		dma_release_channel(ctlr->dma_tx);  in rockchip_spi_remove()