desc_tx           569 drivers/spi/spi-fsl-lpspi.c 	struct dma_async_tx_descriptor *desc_tx, *desc_rx;
desc_tx           591 drivers/spi/spi-fsl-lpspi.c 	desc_tx = dmaengine_prep_slave_sg(controller->dma_tx,
desc_tx           594 drivers/spi/spi-fsl-lpspi.c 	if (!desc_tx) {
desc_tx           599 drivers/spi/spi-fsl-lpspi.c 	desc_tx->callback = fsl_lpspi_dma_tx_callback;
desc_tx           600 drivers/spi/spi-fsl-lpspi.c 	desc_tx->callback_param = (void *)fsl_lpspi;
desc_tx           601 drivers/spi/spi-fsl-lpspi.c 	dmaengine_submit(desc_tx);
desc_tx          1336 drivers/spi/spi-imx.c 	struct dma_async_tx_descriptor *desc_tx, *desc_rx;
desc_tx          1383 drivers/spi/spi-imx.c 	desc_tx = dmaengine_prep_slave_sg(master->dma_tx,
desc_tx          1386 drivers/spi/spi-imx.c 	if (!desc_tx) {
desc_tx          1391 drivers/spi/spi-imx.c 	desc_tx->callback = spi_imx_dma_tx_callback;
desc_tx          1392 drivers/spi/spi-imx.c 	desc_tx->callback_param = (void *)spi_imx;
desc_tx          1393 drivers/spi/spi-imx.c 	dmaengine_submit(desc_tx);
desc_tx           305 drivers/spi/spi-pic32.c 	struct dma_async_tx_descriptor *desc_tx;
desc_tx           322 drivers/spi/spi-pic32.c 	desc_tx = dmaengine_prep_slave_sg(master->dma_tx,
desc_tx           327 drivers/spi/spi-pic32.c 	if (!desc_tx) {
desc_tx           341 drivers/spi/spi-pic32.c 	cookie = dmaengine_submit(desc_tx);
desc_tx           524 drivers/spi/spi-rspi.c 	struct dma_async_tx_descriptor *desc_tx = NULL, *desc_rx = NULL;
desc_tx           552 drivers/spi/spi-rspi.c 		desc_tx = dmaengine_prep_slave_sg(rspi->ctlr->dma_tx, tx->sgl,
desc_tx           555 drivers/spi/spi-rspi.c 		if (!desc_tx) {
desc_tx           562 drivers/spi/spi-rspi.c 			desc_tx->callback = NULL;
desc_tx           564 drivers/spi/spi-rspi.c 			desc_tx->callback = rspi_dma_complete;
desc_tx           565 drivers/spi/spi-rspi.c 			desc_tx->callback_param = rspi;
desc_tx           567 drivers/spi/spi-rspi.c 		cookie = dmaengine_submit(desc_tx);
desc_tx           747 drivers/spi/spi-sh-msiof.c 	struct dma_async_tx_descriptor *desc_tx = NULL, *desc_rx = NULL;
desc_tx           771 drivers/spi/spi-sh-msiof.c 		desc_tx = dmaengine_prep_slave_single(p->ctlr->dma_tx,
desc_tx           774 drivers/spi/spi-sh-msiof.c 		if (!desc_tx) {
desc_tx           779 drivers/spi/spi-sh-msiof.c 		desc_tx->callback = sh_msiof_dma_complete;
desc_tx           780 drivers/spi/spi-sh-msiof.c 		desc_tx->callback_param = &p->done_txdma;
desc_tx           781 drivers/spi/spi-sh-msiof.c 		cookie = dmaengine_submit(desc_tx);
desc_tx           106 drivers/spi/spi-topcliff-pch.c 	struct dma_async_tx_descriptor	*desc_tx;
desc_tx           798 drivers/spi/spi-topcliff-pch.c 	async_tx_ack(dma->desc_tx);
desc_tx           918 drivers/spi/spi-topcliff-pch.c 	struct dma_async_tx_descriptor *desc_tx;
desc_tx          1093 drivers/spi/spi-topcliff-pch.c 	desc_tx = dmaengine_prep_slave_sg(dma->chan_tx,
desc_tx          1096 drivers/spi/spi-topcliff-pch.c 	if (!desc_tx) {
desc_tx          1102 drivers/spi/spi-topcliff-pch.c 	desc_tx->callback = NULL;
desc_tx          1103 drivers/spi/spi-topcliff-pch.c 	desc_tx->callback_param = data;
desc_tx          1105 drivers/spi/spi-topcliff-pch.c 	dma->desc_tx = desc_tx;
desc_tx          1112 drivers/spi/spi-topcliff-pch.c 	desc_tx->tx_submit(desc_tx);
desc_tx           136 drivers/tty/serial/atmel_serial.c 	struct dma_async_tx_descriptor	*desc_tx;
desc_tx           879 drivers/tty/serial/atmel_serial.c 	async_tx_ack(atmel_port->desc_tx);
desc_tx           881 drivers/tty/serial/atmel_serial.c 	atmel_port->desc_tx = NULL;
desc_tx           919 drivers/tty/serial/atmel_serial.c 	atmel_port->desc_tx = NULL;
desc_tx           938 drivers/tty/serial/atmel_serial.c 	if (atmel_port->desc_tx != NULL)
desc_tx          1001 drivers/tty/serial/atmel_serial.c 		atmel_port->desc_tx = desc;
desc_tx           228 drivers/tty/serial/pch_uart.c 	struct dma_async_tx_descriptor	*desc_tx;
desc_tx           790 drivers/tty/serial/pch_uart.c 	async_tx_ack(priv->desc_tx);
desc_tx          1038 drivers/tty/serial/pch_uart.c 	priv->desc_tx = desc;