dma_tx            169 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c 	struct dma_async_tx_descriptor *dma_tx = NULL;
dma_tx            259 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c 	dma_tx = dmaengine_prep_slave_sg(lpbfifo.chan, &sg,
dma_tx            261 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c 	if (!dma_tx) {
dma_tx            265 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c 	dma_tx->callback = mpc512x_lpbfifo_callback;
dma_tx            266 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c 	dma_tx->callback_param = NULL;
dma_tx            315 arch/powerpc/platforms/512x/mpc512x_lpbfifo.c 	cookie = dma_tx->tx_submit(dma_tx);
dma_tx            136 drivers/i2c/busses/i2c-rcar.c 	struct dma_chan *dma_tx;
dma_tx            366 drivers/i2c/busses/i2c-rcar.c 		? priv->dma_rx : priv->dma_tx;
dma_tx            389 drivers/i2c/busses/i2c-rcar.c 		dmaengine_terminate_all(priv->dma_tx);
dma_tx            409 drivers/i2c/busses/i2c-rcar.c 	struct dma_chan *chan = read ? priv->dma_rx : priv->dma_tx;
dma_tx            729 drivers/i2c/busses/i2c-rcar.c 	chan = read ? priv->dma_rx : priv->dma_tx;
dma_tx            739 drivers/i2c/busses/i2c-rcar.c 		priv->dma_tx = chan;
dma_tx            744 drivers/i2c/busses/i2c-rcar.c 	if (!IS_ERR(priv->dma_tx)) {
dma_tx            745 drivers/i2c/busses/i2c-rcar.c 		dma_release_channel(priv->dma_tx);
dma_tx            746 drivers/i2c/busses/i2c-rcar.c 		priv->dma_tx = ERR_PTR(-EPROBE_DEFER);
dma_tx            965 drivers/i2c/busses/i2c-rcar.c 	priv->dma_rx = priv->dma_tx = ERR_PTR(-EPROBE_DEFER);
dma_tx            134 drivers/i2c/busses/i2c-sh_mobile.c 	struct dma_chan *dma_tx;
dma_tx            450 drivers/i2c/busses/i2c-sh_mobile.c 				? pd->dma_rx : pd->dma_tx;
dma_tx            465 drivers/i2c/busses/i2c-sh_mobile.c 		dmaengine_terminate_all(pd->dma_tx);
dma_tx            521 drivers/i2c/busses/i2c-sh_mobile.c 	struct dma_chan *chan = read ? pd->dma_rx : pd->dma_tx;
dma_tx            531 drivers/i2c/busses/i2c-sh_mobile.c 			chan = pd->dma_tx = sh_mobile_i2c_request_dma_chan(pd->dev, DMA_MEM_TO_DEV,
dma_tx            788 drivers/i2c/busses/i2c-sh_mobile.c 	if (!IS_ERR(pd->dma_tx)) {
dma_tx            789 drivers/i2c/busses/i2c-sh_mobile.c 		dma_release_channel(pd->dma_tx);
dma_tx            790 drivers/i2c/busses/i2c-sh_mobile.c 		pd->dma_tx = ERR_PTR(-EPROBE_DEFER);
dma_tx            879 drivers/i2c/busses/i2c-sh_mobile.c 	pd->dma_rx = pd->dma_tx = ERR_PTR(-EPROBE_DEFER);
dma_tx            192 drivers/mmc/host/davinci_mmc.c 	struct dma_chan *dma_tx;
dma_tx            395 drivers/mmc/host/davinci_mmc.c 		sync_dev = host->dma_tx;
dma_tx            415 drivers/mmc/host/davinci_mmc.c 		chan = host->dma_tx;
dma_tx            416 drivers/mmc/host/davinci_mmc.c 		dmaengine_slave_config(host->dma_tx, &dma_tx_conf);
dma_tx            418 drivers/mmc/host/davinci_mmc.c 		desc = dmaengine_prep_slave_sg(host->dma_tx,
dma_tx            491 drivers/mmc/host/davinci_mmc.c 	dma_release_channel(host->dma_tx);
dma_tx            497 drivers/mmc/host/davinci_mmc.c 	host->dma_tx = dma_request_chan(mmc_dev(host->mmc), "tx");
dma_tx            498 drivers/mmc/host/davinci_mmc.c 	if (IS_ERR(host->dma_tx)) {
dma_tx            500 drivers/mmc/host/davinci_mmc.c 		return PTR_ERR(host->dma_tx);
dma_tx            506 drivers/mmc/host/davinci_mmc.c 		dma_release_channel(host->dma_tx);
dma_tx            164 drivers/mmc/host/jz4740_mmc.c 	struct dma_chan *dma_tx;
dma_tx            208 drivers/mmc/host/jz4740_mmc.c 	dma_release_channel(host->dma_tx);
dma_tx            214 drivers/mmc/host/jz4740_mmc.c 	host->dma_tx = dma_request_chan(mmc_dev(host->mmc), "tx");
dma_tx            215 drivers/mmc/host/jz4740_mmc.c 	if (IS_ERR(host->dma_tx)) {
dma_tx            217 drivers/mmc/host/jz4740_mmc.c 		return PTR_ERR(host->dma_tx);
dma_tx            223 drivers/mmc/host/jz4740_mmc.c 		dma_release_channel(host->dma_tx);
dma_tx            233 drivers/mmc/host/jz4740_mmc.c 	return (data->flags & MMC_DATA_READ) ? host->dma_rx : host->dma_tx;
dma_tx            129 drivers/mmc/host/omap.c 	struct dma_chan		*dma_tx;
dma_tx            411 drivers/mmc/host/omap.c 		c = host->dma_tx;
dma_tx           1001 drivers/mmc/host/omap.c 			c = host->dma_tx;
dma_tx           1077 drivers/mmc/host/omap.c 				host->dma_tx : host->dma_rx;
dma_tx           1389 drivers/mmc/host/omap.c 	host->dma_tx = dma_request_chan(&pdev->dev, "tx");
dma_tx           1390 drivers/mmc/host/omap.c 	if (IS_ERR(host->dma_tx)) {
dma_tx           1391 drivers/mmc/host/omap.c 		ret = PTR_ERR(host->dma_tx);
dma_tx           1397 drivers/mmc/host/omap.c 		host->dma_tx = NULL;
dma_tx           1405 drivers/mmc/host/omap.c 			if (host->dma_tx)
dma_tx           1406 drivers/mmc/host/omap.c 				dma_release_channel(host->dma_tx);
dma_tx           1454 drivers/mmc/host/omap.c 	if (host->dma_tx)
dma_tx           1455 drivers/mmc/host/omap.c 		dma_release_channel(host->dma_tx);
dma_tx           1484 drivers/mmc/host/omap.c 	if (host->dma_tx)
dma_tx           1485 drivers/mmc/host/omap.c 		dma_release_channel(host->dma_tx);
dma_tx            360 drivers/net/ethernet/calxeda/xgmac.c 	struct xgmac_dma_desc *dma_tx;
dma_tx            750 drivers/net/ethernet/calxeda/xgmac.c 	priv->dma_tx = dma_alloc_coherent(priv->device,
dma_tx            755 drivers/net/ethernet/calxeda/xgmac.c 	if (!priv->dma_tx)
dma_tx            760 drivers/net/ethernet/calxeda/xgmac.c 	    priv->dma_rx, priv->dma_tx,
dma_tx            771 drivers/net/ethernet/calxeda/xgmac.c 	desc_init_tx_desc(priv->dma_tx, DMA_TX_RING_SZ);
dma_tx            822 drivers/net/ethernet/calxeda/xgmac.c 		p = priv->dma_tx + i;
dma_tx            843 drivers/net/ethernet/calxeda/xgmac.c 	if (priv->dma_tx) {
dma_tx            846 drivers/net/ethernet/calxeda/xgmac.c 				  priv->dma_tx, priv->dma_tx_phy);
dma_tx            847 drivers/net/ethernet/calxeda/xgmac.c 		priv->dma_tx = NULL;
dma_tx            871 drivers/net/ethernet/calxeda/xgmac.c 		struct xgmac_dma_desc *p = priv->dma_tx + entry;
dma_tx            923 drivers/net/ethernet/calxeda/xgmac.c 	desc_init_tx_desc(priv->dma_tx, DMA_TX_RING_SZ);
dma_tx           1092 drivers/net/ethernet/calxeda/xgmac.c 	desc = priv->dma_tx + entry;
dma_tx           1115 drivers/net/ethernet/calxeda/xgmac.c 		desc = priv->dma_tx + entry;
dma_tx           1153 drivers/net/ethernet/calxeda/xgmac.c 		desc = priv->dma_tx + entry;
dma_tx            147 drivers/net/ethernet/micrel/ks8842.c #define KS8842_USE_DMA(adapter) (((adapter)->dma_tx.channel != -1) && \
dma_tx            159 drivers/net/ethernet/micrel/ks8842.c 	struct ks8842_tx_dma_ctl	dma_tx;
dma_tx            422 drivers/net/ethernet/micrel/ks8842.c 	struct ks8842_tx_dma_ctl *ctl = &adapter->dma_tx;
dma_tx            845 drivers/net/ethernet/micrel/ks8842.c 	struct ks8842_tx_dma_ctl	*ctl = &adapter->dma_tx;
dma_tx            861 drivers/net/ethernet/micrel/ks8842.c 	struct ks8842_tx_dma_ctl *tx_ctl = &adapter->dma_tx;
dma_tx            883 drivers/net/ethernet/micrel/ks8842.c 	struct ks8842_tx_dma_ctl *tx_ctl = &adapter->dma_tx;
dma_tx            915 drivers/net/ethernet/micrel/ks8842.c 	struct ks8842_tx_dma_ctl *tx_ctl = &adapter->dma_tx;
dma_tx            989 drivers/net/ethernet/micrel/ks8842.c 			adapter->dma_tx.channel = -1;
dma_tx           1043 drivers/net/ethernet/micrel/ks8842.c 		if (adapter->dma_tx.adesc)
dma_tx           1170 drivers/net/ethernet/micrel/ks8842.c 		adapter->dma_tx.channel = pdata->tx_dma_channel;
dma_tx           1173 drivers/net/ethernet/micrel/ks8842.c 		adapter->dma_tx.channel = -1;
dma_tx            379 drivers/net/ethernet/samsung/sxgbe/sxgbe_common.h 	struct sxgbe_tx_norm_desc *dma_tx;
dma_tx             44 drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.c 				   int fix_burst, int pbl, dma_addr_t dma_tx,
dma_tx             66 drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.c 	writel(upper_32_bits(dma_tx),
dma_tx             68 drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.c 	writel(lower_32_bits(dma_tx),
dma_tx             80 drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.c 	dma_addr = dma_tx + ((t_rsize - 1) * SXGBE_DESC_SIZE_BYTES);
dma_tx             24 drivers/net/ethernet/samsung/sxgbe/sxgbe_dma.h 			 int pbl, dma_addr_t dma_tx, dma_addr_t dma_rx,
dma_tx            333 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 			priv->hw->desc->init_tx_desc(&priv->txq[j]->dma_tx[i]);
dma_tx            400 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 	tx_ring->dma_tx = dma_alloc_coherent(dev,
dma_tx            403 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 	if (!tx_ring->dma_tx)
dma_tx            429 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 			  tx_ring->dma_tx, tx_ring->dma_tx_phy);
dma_tx            546 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 			  tx_ring->dma_tx, tx_ring->dma_tx_phy);
dma_tx            615 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 		struct sxgbe_tx_norm_desc *tdesc = txqueue->dma_tx + dma_desc;
dma_tx            747 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 		p = tqueue->dma_tx + entry;
dma_tx           1307 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 	tx_desc = tqueue->dma_tx + entry;
dma_tx           1332 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 				first_desc = tqueue->dma_tx + entry;
dma_tx           1354 drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c 		tx_desc = tqueue->dma_tx + entry;
dma_tx             27 drivers/net/ethernet/stmicro/stmmac/chain_mode.c 	desc = tx_q->dma_tx + entry;
dma_tx             50 drivers/net/ethernet/stmicro/stmmac/chain_mode.c 		desc = tx_q->dma_tx + entry;
dma_tx             29 drivers/net/ethernet/stmicro/stmmac/ring_mode.c 		desc = tx_q->dma_tx + entry;
dma_tx             59 drivers/net/ethernet/stmicro/stmmac/ring_mode.c 			desc = tx_q->dma_tx + entry;
dma_tx             49 drivers/net/ethernet/stmicro/stmmac/stmmac.h 	struct dma_desc *dma_tx;
dma_tx           1094 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			head_tx = (void *)tx_q->dma_tx;
dma_tx           1171 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			stmmac_init_tx_desc(priv, &tx_q->dma_tx[i],
dma_tx           1387 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 				stmmac_mode_init(priv, tx_q->dma_tx,
dma_tx           1396 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 				p = tx_q->dma_tx + i;
dma_tx           1522 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 					  tx_q->dma_tx, tx_q->dma_tx_phy);
dma_tx           1643 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			tx_q->dma_tx = dma_alloc_coherent(priv->device,
dma_tx           1647 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			if (!tx_q->dma_tx)
dma_tx           1889 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			p = tx_q->dma_tx + entry;
dma_tx           1997 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			stmmac_init_tx_desc(priv, &tx_q->dma_tx[i],
dma_tx           2829 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 	p = tx_q->dma_tx + tx_q->cur_tx;
dma_tx           2864 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 		desc = tx_q->dma_tx + tx_q->cur_tx;
dma_tx           2951 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 		mss_desc = tx_q->dma_tx + tx_q->cur_tx;
dma_tx           2971 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 	desc = tx_q->dma_tx + first_entry;
dma_tx           3034 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 		desc = &tx_q->dma_tx[tx_q->cur_tx];
dma_tx           3098 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 		stmmac_display_ring(priv, (void *)tx_q->dma_tx, DMA_TX_SIZE, 0);
dma_tx           3177 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 		desc = tx_q->dma_tx + entry;
dma_tx           3206 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			desc = tx_q->dma_tx + entry;
dma_tx           3243 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			desc = &tx_q->dma_tx[entry];
dma_tx           3269 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			tx_head = (void *)tx_q->dma_tx;
dma_tx           4101 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c 			sysfs_display_ring((void *)tx_q->dma_tx,
dma_tx            537 drivers/net/wan/z85230.c 	if(!chan->dma_tx)
dma_tx            568 drivers/net/wan/z85230.c 	if(chan->dma_tx)
dma_tx            802 drivers/net/wan/z85230.c 	c->dma_tx = 0;
dma_tx            892 drivers/net/wan/z85230.c 	c->dma_tx = 1;
dma_tx           1093 drivers/net/wan/z85230.c 	c->dma_tx = 1;
dma_tx           1439 drivers/net/wan/z85230.c 		if(c->dma_tx)
dma_tx           1460 drivers/net/wan/z85230.c 		if(c->dma_tx)
dma_tx           1742 drivers/net/wan/z85230.c 	if(c->dma_tx && ((unsigned long)(virt_to_bus(skb->data+skb->len))>=16*1024*1024 || spans_boundary(skb)))
dma_tx            303 drivers/net/wan/z85230.h 	u8		dma_tx;		/* TX is to use DMA */
dma_tx            135 drivers/spi/spi-at91-usart.c 	ctlr->dma_tx = dma_request_slave_channel_reason(dev, "tx");
dma_tx            136 drivers/spi/spi-at91-usart.c 	if (IS_ERR_OR_NULL(ctlr->dma_tx)) {
dma_tx            137 drivers/spi/spi-at91-usart.c 		if (IS_ERR(ctlr->dma_tx)) {
dma_tx            138 drivers/spi/spi-at91-usart.c 			err = PTR_ERR(ctlr->dma_tx);
dma_tx            178 drivers/spi/spi-at91-usart.c 	if (dmaengine_slave_config(ctlr->dma_tx, &slave_config)) {
dma_tx            189 drivers/spi/spi-at91-usart.c 	if (!IS_ERR_OR_NULL(ctlr->dma_tx))
dma_tx            190 drivers/spi/spi-at91-usart.c 		dma_release_channel(ctlr->dma_tx);
dma_tx            193 drivers/spi/spi-at91-usart.c 	ctlr->dma_tx = NULL;
dma_tx            204 drivers/spi/spi-at91-usart.c 	if (ctlr->dma_tx)
dma_tx            205 drivers/spi/spi-at91-usart.c 		dma_release_channel(ctlr->dma_tx);
dma_tx            212 drivers/spi/spi-at91-usart.c 	if (ctlr->dma_tx)
dma_tx            213 drivers/spi/spi-at91-usart.c 		dmaengine_terminate_all(ctlr->dma_tx);
dma_tx            221 drivers/spi/spi-at91-usart.c 	struct dma_chan *txchan = ctlr->dma_tx;
dma_tx            494 drivers/spi/spi-atmel.c 	if (dmaengine_slave_config(master->dma_tx, slave_config)) {
dma_tx            529 drivers/spi/spi-atmel.c 	master->dma_tx = dma_request_slave_channel_reason(dev, "tx");
dma_tx            530 drivers/spi/spi-atmel.c 	if (IS_ERR(master->dma_tx)) {
dma_tx            531 drivers/spi/spi-atmel.c 		err = PTR_ERR(master->dma_tx);
dma_tx            561 drivers/spi/spi-atmel.c 			dma_chan_name(master->dma_tx),
dma_tx            568 drivers/spi/spi-atmel.c 	if (!IS_ERR(master->dma_tx))
dma_tx            569 drivers/spi/spi-atmel.c 		dma_release_channel(master->dma_tx);
dma_tx            571 drivers/spi/spi-atmel.c 	master->dma_tx = master->dma_rx = NULL;
dma_tx            579 drivers/spi/spi-atmel.c 	if (master->dma_tx)
dma_tx            580 drivers/spi/spi-atmel.c 		dmaengine_terminate_all(master->dma_tx);
dma_tx            589 drivers/spi/spi-atmel.c 	if (master->dma_tx) {
dma_tx            590 drivers/spi/spi-atmel.c 		dma_release_channel(master->dma_tx);
dma_tx            591 drivers/spi/spi-atmel.c 		master->dma_tx = NULL;
dma_tx            734 drivers/spi/spi-atmel.c 	struct dma_chan		*txchan = master->dma_tx;
dma_tx            604 drivers/spi/spi-bcm2835.c 	dmaengine_terminate_async(ctlr->dma_tx);
dma_tx            676 drivers/spi/spi-bcm2835.c 		chan  = ctlr->dma_tx;
dma_tx            797 drivers/spi/spi-bcm2835.c 	dma_async_issue_pending(ctlr->dma_tx);
dma_tx            811 drivers/spi/spi-bcm2835.c 		dmaengine_terminate_sync(ctlr->dma_tx);
dma_tx            857 drivers/spi/spi-bcm2835.c 	if (ctlr->dma_tx) {
dma_tx            858 drivers/spi/spi-bcm2835.c 		dmaengine_terminate_sync(ctlr->dma_tx);
dma_tx            864 drivers/spi/spi-bcm2835.c 			dma_unmap_page_attrs(ctlr->dma_tx->device->dev,
dma_tx            869 drivers/spi/spi-bcm2835.c 		dma_release_channel(ctlr->dma_tx);
dma_tx            870 drivers/spi/spi-bcm2835.c 		ctlr->dma_tx = NULL;
dma_tx            908 drivers/spi/spi-bcm2835.c 	ctlr->dma_tx = dma_request_slave_channel(dev, "tx");
dma_tx            909 drivers/spi/spi-bcm2835.c 	if (!ctlr->dma_tx) {
dma_tx            927 drivers/spi/spi-bcm2835.c 	ret = dmaengine_slave_config(ctlr->dma_tx, &slave_config);
dma_tx            931 drivers/spi/spi-bcm2835.c 	bs->fill_tx_addr = dma_map_page_attrs(ctlr->dma_tx->device->dev,
dma_tx            935 drivers/spi/spi-bcm2835.c 	if (dma_mapping_error(ctlr->dma_tx->device->dev, bs->fill_tx_addr)) {
dma_tx            941 drivers/spi/spi-bcm2835.c 	bs->fill_tx_desc = dmaengine_prep_dma_cyclic(ctlr->dma_tx,
dma_tx           1162 drivers/spi/spi-bcm2835.c 	dmaengine_terminate_sync(ctlr->dma_tx);
dma_tx            121 drivers/spi/spi-davinci.c 	struct dma_chan		*dma_tx;
dma_tx            401 drivers/spi/spi-davinci.c 		if (dspi->dma_rx && dspi->dma_tx)
dma_tx            628 drivers/spi/spi-davinci.c 		dmaengine_slave_config(dspi->dma_tx, &dma_tx_conf);
dma_tx            646 drivers/spi/spi-davinci.c 		txdesc = dmaengine_prep_slave_sg(dspi->dma_tx,
dma_tx            664 drivers/spi/spi-davinci.c 		dma_async_issue_pending(dspi->dma_tx);
dma_tx            758 drivers/spi/spi-davinci.c 	dspi->dma_tx = dma_request_chan(sdev, "tx");
dma_tx            759 drivers/spi/spi-davinci.c 	if (IS_ERR(dspi->dma_tx)) {
dma_tx            761 drivers/spi/spi-davinci.c 		return PTR_ERR(dspi->dma_tx);
dma_tx            975 drivers/spi/spi-davinci.c 		dspi->dma_tx = NULL;
dma_tx           1013 drivers/spi/spi-davinci.c 		dma_release_channel(dspi->dma_tx);
dma_tx           1047 drivers/spi/spi-davinci.c 		dma_release_channel(dspi->dma_tx);
dma_tx             41 drivers/spi/spi-dw-mid.c 	struct dw_dma_slave *tx = dws->dma_tx;
dma_tx             68 drivers/spi/spi-dw-mid.c 	dws->master->dma_tx = dws->txchan;
dma_tx            317 drivers/spi/spi-dw-mid.c 	dws->dma_tx = &mid_dma_tx;
dma_tx            139 drivers/spi/spi-dw.h 	void			*dma_tx;
dma_tx             93 drivers/spi/spi-ep93xx.c 	struct dma_chan			*dma_tx;
dma_tx            299 drivers/spi/spi-ep93xx.c 		chan = espi->dma_tx;
dma_tx            383 drivers/spi/spi-ep93xx.c 		chan = espi->dma_tx;
dma_tx            427 drivers/spi/spi-ep93xx.c 	dma_async_issue_pending(espi->dma_tx);
dma_tx            610 drivers/spi/spi-ep93xx.c 	espi->dma_tx = dma_request_channel(mask, ep93xx_spi_dma_filter,
dma_tx            612 drivers/spi/spi-ep93xx.c 	if (!espi->dma_tx) {
dma_tx            634 drivers/spi/spi-ep93xx.c 	if (espi->dma_tx) {
dma_tx            635 drivers/spi/spi-ep93xx.c 		dma_release_channel(espi->dma_tx);
dma_tx            380 drivers/spi/spi-fsl-lpspi.c 	ret = dmaengine_slave_config(controller->dma_tx, &tx);
dma_tx            591 drivers/spi/spi-fsl-lpspi.c 	desc_tx = dmaengine_prep_slave_sg(controller->dma_tx,
dma_tx            595 drivers/spi/spi-fsl-lpspi.c 		dmaengine_terminate_all(controller->dma_tx);
dma_tx            603 drivers/spi/spi-fsl-lpspi.c 	dma_async_issue_pending(controller->dma_tx);
dma_tx            616 drivers/spi/spi-fsl-lpspi.c 			dmaengine_terminate_all(controller->dma_tx);
dma_tx            626 drivers/spi/spi-fsl-lpspi.c 			dmaengine_terminate_all(controller->dma_tx);
dma_tx            636 drivers/spi/spi-fsl-lpspi.c 			dmaengine_terminate_all(controller->dma_tx);
dma_tx            646 drivers/spi/spi-fsl-lpspi.c 			dmaengine_terminate_all(controller->dma_tx);
dma_tx            665 drivers/spi/spi-fsl-lpspi.c 	if (controller->dma_tx) {
dma_tx            666 drivers/spi/spi-fsl-lpspi.c 		dma_release_channel(controller->dma_tx);
dma_tx            667 drivers/spi/spi-fsl-lpspi.c 		controller->dma_tx = NULL;
dma_tx            678 drivers/spi/spi-fsl-lpspi.c 	controller->dma_tx = dma_request_slave_channel_reason(dev, "tx");
dma_tx            679 drivers/spi/spi-fsl-lpspi.c 	if (IS_ERR(controller->dma_tx)) {
dma_tx            680 drivers/spi/spi-fsl-lpspi.c 		ret = PTR_ERR(controller->dma_tx);
dma_tx            682 drivers/spi/spi-fsl-lpspi.c 		controller->dma_tx = NULL;
dma_tx            680 drivers/spi/spi-img-spfi.c 		master->dma_tx = spfi->tx_ch;
dma_tx           1175 drivers/spi/spi-imx.c 	ret = dmaengine_slave_config(master->dma_tx, &tx);
dma_tx           1257 drivers/spi/spi-imx.c 	if (master->dma_tx) {
dma_tx           1258 drivers/spi/spi-imx.c 		dma_release_channel(master->dma_tx);
dma_tx           1259 drivers/spi/spi-imx.c 		master->dma_tx = NULL;
dma_tx           1275 drivers/spi/spi-imx.c 	master->dma_tx = dma_request_slave_channel_reason(dev, "tx");
dma_tx           1276 drivers/spi/spi-imx.c 	if (IS_ERR(master->dma_tx)) {
dma_tx           1277 drivers/spi/spi-imx.c 		ret = PTR_ERR(master->dma_tx);
dma_tx           1279 drivers/spi/spi-imx.c 		master->dma_tx = NULL;
dma_tx           1383 drivers/spi/spi-imx.c 	desc_tx = dmaengine_prep_slave_sg(master->dma_tx,
dma_tx           1387 drivers/spi/spi-imx.c 		dmaengine_terminate_all(master->dma_tx);
dma_tx           1395 drivers/spi/spi-imx.c 	dma_async_issue_pending(master->dma_tx);
dma_tx           1404 drivers/spi/spi-imx.c 		dmaengine_terminate_all(master->dma_tx);
dma_tx             43 drivers/spi/spi-mem.c 	if (op->data.dir == SPI_MEM_DATA_OUT && ctlr->dma_tx)
dma_tx             44 drivers/spi/spi-mem.c 		dmadev = ctlr->dma_tx->device->dev;
dma_tx             89 drivers/spi/spi-mem.c 	if (op->data.dir == SPI_MEM_DATA_OUT && ctlr->dma_tx)
dma_tx             90 drivers/spi/spi-mem.c 		dmadev = ctlr->dma_tx->device->dev;
dma_tx             94 drivers/spi/spi-omap2-mcspi.c 	struct dma_chan *dma_tx;
dma_tx            404 drivers/spi/spi-omap2-mcspi.c 	if (mcspi_dma->dma_tx) {
dma_tx            407 drivers/spi/spi-omap2-mcspi.c 		dmaengine_slave_config(mcspi_dma->dma_tx, &cfg);
dma_tx            409 drivers/spi/spi-omap2-mcspi.c 		tx = dmaengine_prep_slave_sg(mcspi_dma->dma_tx, xfer->tx_sg.sgl,
dma_tx            421 drivers/spi/spi-omap2-mcspi.c 	dma_async_issue_pending(mcspi_dma->dma_tx);
dma_tx            644 drivers/spi/spi-omap2-mcspi.c 			dmaengine_terminate_sync(mcspi_dma->dma_tx);
dma_tx           1001 drivers/spi/spi-omap2-mcspi.c 	mcspi_dma->dma_tx = dma_request_chan(mcspi->dev,
dma_tx           1003 drivers/spi/spi-omap2-mcspi.c 	if (IS_ERR(mcspi_dma->dma_tx)) {
dma_tx           1004 drivers/spi/spi-omap2-mcspi.c 		ret = PTR_ERR(mcspi_dma->dma_tx);
dma_tx           1005 drivers/spi/spi-omap2-mcspi.c 		mcspi_dma->dma_tx = NULL;
dma_tx           1030 drivers/spi/spi-omap2-mcspi.c 		if (mcspi_dma->dma_tx) {
dma_tx           1031 drivers/spi/spi-omap2-mcspi.c 			dma_release_channel(mcspi_dma->dma_tx);
dma_tx           1032 drivers/spi/spi-omap2-mcspi.c 			mcspi_dma->dma_tx = NULL;
dma_tx           1207 drivers/spi/spi-omap2-mcspi.c 		if ((mcspi_dma->dma_rx && mcspi_dma->dma_tx) &&
dma_tx           1219 drivers/spi/spi-omap2-mcspi.c 		if ((mcspi_dma->dma_rx && mcspi_dma->dma_tx) &&
dma_tx           1298 drivers/spi/spi-omap2-mcspi.c 	if (!mcspi_dma->dma_rx || !mcspi_dma->dma_tx)
dma_tx           1305 drivers/spi/spi-omap2-mcspi.c 	master->dma_tx = mcspi_dma->dma_tx;
dma_tx            309 drivers/spi/spi-pic32.c 	if (!master->dma_rx || !master->dma_tx)
dma_tx            322 drivers/spi/spi-pic32.c 	desc_tx = dmaengine_prep_slave_sg(master->dma_tx,
dma_tx            347 drivers/spi/spi-pic32.c 	dma_async_issue_pending(master->dma_tx);
dma_tx            374 drivers/spi/spi-pic32.c 	ret = dmaengine_slave_config(master->dma_tx, &cfg);
dma_tx            554 drivers/spi/spi-pic32.c 			dmaengine_terminate_all(master->dma_tx);
dma_tx            624 drivers/spi/spi-pic32.c 	master->dma_tx = dma_request_slave_channel_compat(mask, NULL, NULL,
dma_tx            626 drivers/spi/spi-pic32.c 	if (!master->dma_tx) {
dma_tx            643 drivers/spi/spi-pic32.c 	if (master->dma_tx)
dma_tx            644 drivers/spi/spi-pic32.c 		dma_release_channel(master->dma_tx);
dma_tx            656 drivers/spi/spi-pic32.c 	if (pic32s->master->dma_tx)
dma_tx            657 drivers/spi/spi-pic32.c 		dma_release_channel(pic32s->master->dma_tx);
dma_tx            102 drivers/spi/spi-pxa2xx-dma.c 		chan = drv_data->controller->dma_tx;
dma_tx            131 drivers/spi/spi-pxa2xx-dma.c 		dmaengine_terminate_async(drv_data->controller->dma_tx);
dma_tx            171 drivers/spi/spi-pxa2xx-dma.c 	dmaengine_terminate_async(drv_data->controller->dma_tx);
dma_tx            179 drivers/spi/spi-pxa2xx-dma.c 	dma_async_issue_pending(drv_data->controller->dma_tx);
dma_tx            188 drivers/spi/spi-pxa2xx-dma.c 	dmaengine_terminate_sync(drv_data->controller->dma_tx);
dma_tx            201 drivers/spi/spi-pxa2xx-dma.c 	controller->dma_tx = dma_request_slave_channel_compat(mask,
dma_tx            203 drivers/spi/spi-pxa2xx-dma.c 	if (!controller->dma_tx)
dma_tx            209 drivers/spi/spi-pxa2xx-dma.c 		dma_release_channel(controller->dma_tx);
dma_tx            210 drivers/spi/spi-pxa2xx-dma.c 		controller->dma_tx = NULL;
dma_tx            226 drivers/spi/spi-pxa2xx-dma.c 	if (controller->dma_tx) {
dma_tx            227 drivers/spi/spi-pxa2xx-dma.c 		dmaengine_terminate_sync(controller->dma_tx);
dma_tx            228 drivers/spi/spi-pxa2xx-dma.c 		dma_release_channel(controller->dma_tx);
dma_tx            229 drivers/spi/spi-pxa2xx-dma.c 		controller->dma_tx = NULL;
dma_tx            400 drivers/spi/spi-qup.c 		chan = master->dma_tx;
dma_tx            420 drivers/spi/spi-qup.c 		dmaengine_terminate_all(master->dma_tx);
dma_tx            498 drivers/spi/spi-qup.c 			dma_async_issue_pending(master->dma_tx);
dma_tx            905 drivers/spi/spi-qup.c 		    IS_ERR_OR_NULL(master->dma_tx))
dma_tx            922 drivers/spi/spi-qup.c 	if (!IS_ERR_OR_NULL(master->dma_tx))
dma_tx            923 drivers/spi/spi-qup.c 		dma_release_channel(master->dma_tx);
dma_tx            939 drivers/spi/spi-qup.c 	master->dma_tx = dma_request_slave_channel_reason(dev, "tx");
dma_tx            940 drivers/spi/spi-qup.c 	if (IS_ERR(master->dma_tx)) {
dma_tx            941 drivers/spi/spi-qup.c 		ret = PTR_ERR(master->dma_tx);
dma_tx            962 drivers/spi/spi-qup.c 	ret = dmaengine_slave_config(master->dma_tx, tx_conf);
dma_tx            971 drivers/spi/spi-qup.c 	dma_release_channel(master->dma_tx);
dma_tx            261 drivers/spi/spi-rockchip.c 		dmaengine_terminate_async(master->dma_tx);
dma_tx            423 drivers/spi/spi-rockchip.c 		dmaengine_slave_config(master->dma_tx, &txconf);
dma_tx            426 drivers/spi/spi-rockchip.c 				master->dma_tx,
dma_tx            451 drivers/spi/spi-rockchip.c 		dma_async_issue_pending(master->dma_tx);
dma_tx            691 drivers/spi/spi-rockchip.c 	master->dma_tx = dma_request_chan(rs->dev, "tx");
dma_tx            692 drivers/spi/spi-rockchip.c 	if (IS_ERR(master->dma_tx)) {
dma_tx            694 drivers/spi/spi-rockchip.c 		if (PTR_ERR(master->dma_tx) == -EPROBE_DEFER) {
dma_tx            699 drivers/spi/spi-rockchip.c 		master->dma_tx = NULL;
dma_tx            712 drivers/spi/spi-rockchip.c 	if (master->dma_tx && master->dma_rx) {
dma_tx            730 drivers/spi/spi-rockchip.c 	if (master->dma_tx)
dma_tx            731 drivers/spi/spi-rockchip.c 		dma_release_channel(master->dma_tx);
dma_tx            758 drivers/spi/spi-rockchip.c 	if (master->dma_tx)
dma_tx            759 drivers/spi/spi-rockchip.c 		dma_release_channel(master->dma_tx);
dma_tx            552 drivers/spi/spi-rspi.c 		desc_tx = dmaengine_prep_slave_sg(rspi->ctlr->dma_tx, tx->sgl,
dma_tx            592 drivers/spi/spi-rspi.c 		dma_async_issue_pending(rspi->ctlr->dma_tx);
dma_tx            604 drivers/spi/spi-rspi.c 			dmaengine_terminate_all(rspi->ctlr->dma_tx);
dma_tx           1084 drivers/spi/spi-rspi.c 	ctlr->dma_tx = rspi_request_dma_chan(dev, DMA_MEM_TO_DEV, dma_tx_id,
dma_tx           1086 drivers/spi/spi-rspi.c 	if (!ctlr->dma_tx)
dma_tx           1092 drivers/spi/spi-rspi.c 		dma_release_channel(ctlr->dma_tx);
dma_tx           1093 drivers/spi/spi-rspi.c 		ctlr->dma_tx = NULL;
dma_tx           1104 drivers/spi/spi-rspi.c 	if (ctlr->dma_tx)
dma_tx           1105 drivers/spi/spi-rspi.c 		dma_release_channel(ctlr->dma_tx);
dma_tx            337 drivers/spi/spi-s3c64xx.c 	spi->dma_tx = sdd->tx_dma.ch;
dma_tx            769 drivers/spi/spi-sh-msiof.c 		dma_sync_single_for_device(p->ctlr->dma_tx->device->dev,
dma_tx            771 drivers/spi/spi-sh-msiof.c 		desc_tx = dmaengine_prep_slave_single(p->ctlr->dma_tx,
dma_tx            805 drivers/spi/spi-sh-msiof.c 		dma_async_issue_pending(p->ctlr->dma_tx);
dma_tx            855 drivers/spi/spi-sh-msiof.c 		dmaengine_terminate_all(p->ctlr->dma_tx);
dma_tx            931 drivers/spi/spi-sh-msiof.c 	while (ctlr->dma_tx && len > 15) {
dma_tx           1234 drivers/spi/spi-sh-msiof.c 	ctlr->dma_tx = sh_msiof_request_dma_chan(dev, DMA_MEM_TO_DEV,
dma_tx           1236 drivers/spi/spi-sh-msiof.c 	if (!ctlr->dma_tx)
dma_tx           1252 drivers/spi/spi-sh-msiof.c 	tx_dev = ctlr->dma_tx->device->dev;
dma_tx           1276 drivers/spi/spi-sh-msiof.c 	dma_release_channel(ctlr->dma_tx);
dma_tx           1277 drivers/spi/spi-sh-msiof.c 	ctlr->dma_tx = NULL;
dma_tx           1285 drivers/spi/spi-sh-msiof.c 	if (!ctlr->dma_tx)
dma_tx           1290 drivers/spi/spi-sh-msiof.c 	dma_unmap_single(ctlr->dma_tx->device->dev, p->tx_dma_addr, PAGE_SIZE,
dma_tx           1295 drivers/spi/spi-sh-msiof.c 	dma_release_channel(ctlr->dma_tx);
dma_tx            314 drivers/spi/spi-stm32.c 	struct dma_chan *dma_tx;
dma_tx            677 drivers/spi/spi-stm32.c 	if (spi->cur_usedma && spi->dma_tx)
dma_tx            678 drivers/spi/spi-stm32.c 		dmaengine_terminate_all(spi->dma_tx);
dma_tx            741 drivers/spi/spi-stm32.c 	if (spi->cur_usedma && spi->dma_tx)
dma_tx            742 drivers/spi/spi-stm32.c 		dmaengine_terminate_all(spi->dma_tx);
dma_tx           1300 drivers/spi/spi-stm32.c 	if (spi->tx_buf && spi->dma_tx) {
dma_tx           1302 drivers/spi/spi-stm32.c 		dmaengine_slave_config(spi->dma_tx, &tx_dma_conf);
dma_tx           1305 drivers/spi/spi-stm32.c 					spi->dma_tx, xfer->tx_sg.sgl,
dma_tx           1311 drivers/spi/spi-stm32.c 	if ((spi->tx_buf && spi->dma_tx && !tx_dma_desc) ||
dma_tx           1342 drivers/spi/spi-stm32.c 		dma_async_issue_pending(spi->dma_tx);
dma_tx           1906 drivers/spi/spi-stm32.c 	spi->dma_tx = dma_request_slave_channel(spi->dev, "tx");
dma_tx           1907 drivers/spi/spi-stm32.c 	if (!spi->dma_tx)
dma_tx           1910 drivers/spi/spi-stm32.c 		master->dma_tx = spi->dma_tx;
dma_tx           1918 drivers/spi/spi-stm32.c 	if (spi->dma_tx || spi->dma_rx)
dma_tx           1959 drivers/spi/spi-stm32.c 	if (spi->dma_tx)
dma_tx           1960 drivers/spi/spi-stm32.c 		dma_release_channel(spi->dma_tx);
dma_tx           1980 drivers/spi/spi-stm32.c 	if (master->dma_tx)
dma_tx           1981 drivers/spi/spi-stm32.c 		dma_release_channel(master->dma_tx);
dma_tx            905 drivers/spi/spi.c 	if (ctlr->dma_tx)
dma_tx            906 drivers/spi/spi.c 		tx_dev = ctlr->dma_tx->device->dev;
dma_tx            952 drivers/spi/spi.c 	if (ctlr->dma_tx)
dma_tx            953 drivers/spi/spi.c 		tx_dev = ctlr->dma_tx->device->dev;
dma_tx            599 include/linux/spi/spi.h 	struct dma_chan		*dma_tx;