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;