chan_rx 129 drivers/firmware/ti_sci.c struct mbox_chan *chan_rx; chan_rx 3481 drivers/firmware/ti_sci.c info->chan_rx = mbox_request_channel_byname(cl, "rx"); chan_rx 3482 drivers/firmware/ti_sci.c if (IS_ERR(info->chan_rx)) { chan_rx 3483 drivers/firmware/ti_sci.c ret = PTR_ERR(info->chan_rx); chan_rx 3524 drivers/firmware/ti_sci.c if (!IS_ERR(info->chan_rx)) chan_rx 3525 drivers/firmware/ti_sci.c mbox_free_channel(info->chan_rx); chan_rx 3555 drivers/firmware/ti_sci.c mbox_free_channel(info->chan_rx); chan_rx 102 drivers/i2c/busses/i2c-at91-master.c dmaengine_terminate_all(dma->chan_rx); chan_rx 299 drivers/i2c/busses/i2c-at91-master.c struct dma_chan *chan_rx = dma->chan_rx; chan_rx 331 drivers/i2c/busses/i2c-at91-master.c rxdesc = dmaengine_prep_slave_sg(chan_rx, dma->sg, 1, DMA_DEV_TO_MEM, chan_rx 343 drivers/i2c/busses/i2c-at91-master.c dma_async_issue_pending(dma->chan_rx); chan_rx 730 drivers/i2c/busses/i2c-at91-master.c dma->chan_rx = dma_request_slave_channel_reason(dev->dev, "rx"); chan_rx 731 drivers/i2c/busses/i2c-at91-master.c if (IS_ERR(dma->chan_rx)) { chan_rx 732 drivers/i2c/busses/i2c-at91-master.c ret = PTR_ERR(dma->chan_rx); chan_rx 733 drivers/i2c/busses/i2c-at91-master.c dma->chan_rx = NULL; chan_rx 745 drivers/i2c/busses/i2c-at91-master.c if (dmaengine_slave_config(dma->chan_rx, &slave_config)) { chan_rx 757 drivers/i2c/busses/i2c-at91-master.c dma_chan_name(dma->chan_tx), dma_chan_name(dma->chan_rx)); chan_rx 764 drivers/i2c/busses/i2c-at91-master.c if (dma->chan_rx) chan_rx 765 drivers/i2c/busses/i2c-at91-master.c dma_release_channel(dma->chan_rx); chan_rx 115 drivers/i2c/busses/i2c-at91.h struct dma_chan *chan_rx; chan_rx 177 drivers/i2c/busses/i2c-imx.c struct dma_chan *chan_rx; chan_rx 314 drivers/i2c/busses/i2c-imx.c dma->chan_rx = dma_request_chan(dev, "rx"); chan_rx 315 drivers/i2c/busses/i2c-imx.c if (IS_ERR(dma->chan_rx)) { chan_rx 316 drivers/i2c/busses/i2c-imx.c ret = PTR_ERR(dma->chan_rx); chan_rx 327 drivers/i2c/busses/i2c-imx.c ret = dmaengine_slave_config(dma->chan_rx, &dma_sconfig); chan_rx 336 drivers/i2c/busses/i2c-imx.c dma_chan_name(dma->chan_tx), dma_chan_name(dma->chan_rx)); chan_rx 341 drivers/i2c/busses/i2c-imx.c dma_release_channel(dma->chan_rx); chan_rx 411 drivers/i2c/busses/i2c-imx.c dma_release_channel(dma->chan_rx); chan_rx 412 drivers/i2c/busses/i2c-imx.c dma->chan_rx = NULL; chan_rx 683 drivers/i2c/busses/i2c-imx.c dma->chan_using = dma->chan_rx; chan_rx 45 drivers/i2c/busses/i2c-stm32.c dma->chan_rx = dma_request_chan(dev, "rx"); chan_rx 46 drivers/i2c/busses/i2c-stm32.c if (IS_ERR(dma->chan_rx)) { chan_rx 48 drivers/i2c/busses/i2c-stm32.c ret = PTR_ERR(dma->chan_rx); chan_rx 57 drivers/i2c/busses/i2c-stm32.c ret = dmaengine_slave_config(dma->chan_rx, &dma_sconfig); chan_rx 66 drivers/i2c/busses/i2c-stm32.c dma_chan_name(dma->chan_tx), dma_chan_name(dma->chan_rx)); chan_rx 71 drivers/i2c/busses/i2c-stm32.c dma_release_channel(dma->chan_rx); chan_rx 89 drivers/i2c/busses/i2c-stm32.c dma_release_channel(dma->chan_rx); chan_rx 90 drivers/i2c/busses/i2c-stm32.c dma->chan_rx = NULL; chan_rx 105 drivers/i2c/busses/i2c-stm32.c dma->chan_using = dma->chan_rx; chan_rx 38 drivers/i2c/busses/i2c-stm32.h struct dma_chan *chan_rx; chan_rx 141 drivers/mmc/host/renesas_sdhi_internal_dmac.c if (!host->chan_tx || !host->chan_rx) chan_rx 271 drivers/mmc/host/renesas_sdhi_internal_dmac.c host->chan_rx = host->chan_tx = (void *)0xdeadbeaf; chan_rx 285 drivers/mmc/host/renesas_sdhi_internal_dmac.c host->chan_rx = host->chan_tx = NULL; chan_rx 97 drivers/mmc/host/renesas_sdhi_sys_dmac.c if (!host->chan_tx || !host->chan_rx) chan_rx 108 drivers/mmc/host/renesas_sdhi_sys_dmac.c if (host->chan_rx) chan_rx 109 drivers/mmc/host/renesas_sdhi_sys_dmac.c dmaengine_terminate_all(host->chan_rx); chan_rx 134 drivers/mmc/host/renesas_sdhi_sys_dmac.c dma_unmap_sg(host->chan_rx->device->dev, chan_rx 157 drivers/mmc/host/renesas_sdhi_sys_dmac.c struct dma_chan *chan = host->chan_rx; chan_rx 211 drivers/mmc/host/renesas_sdhi_sys_dmac.c host->chan_rx = NULL; chan_rx 291 drivers/mmc/host/renesas_sdhi_sys_dmac.c chan = host->chan_rx; chan_rx 293 drivers/mmc/host/renesas_sdhi_sys_dmac.c host->chan_rx = NULL; chan_rx 305 drivers/mmc/host/renesas_sdhi_sys_dmac.c if (host->chan_rx) chan_rx 322 drivers/mmc/host/renesas_sdhi_sys_dmac.c chan = host->chan_rx; chan_rx 345 drivers/mmc/host/renesas_sdhi_sys_dmac.c if (!host->chan_tx && !host->chan_rx) { chan_rx 378 drivers/mmc/host/renesas_sdhi_sys_dmac.c host->chan_rx = dma_request_slave_channel_compat(mask, chan_rx 382 drivers/mmc/host/renesas_sdhi_sys_dmac.c host->chan_rx); chan_rx 384 drivers/mmc/host/renesas_sdhi_sys_dmac.c if (!host->chan_rx) chan_rx 393 drivers/mmc/host/renesas_sdhi_sys_dmac.c ret = dmaengine_slave_config(host->chan_rx, &cfg); chan_rx 413 drivers/mmc/host/renesas_sdhi_sys_dmac.c dma_release_channel(host->chan_rx); chan_rx 414 drivers/mmc/host/renesas_sdhi_sys_dmac.c host->chan_rx = NULL; chan_rx 429 drivers/mmc/host/renesas_sdhi_sys_dmac.c if (host->chan_rx) { chan_rx 430 drivers/mmc/host/renesas_sdhi_sys_dmac.c struct dma_chan *chan = host->chan_rx; chan_rx 432 drivers/mmc/host/renesas_sdhi_sys_dmac.c host->chan_rx = NULL; chan_rx 246 drivers/mmc/host/sh_mmcif.c struct dma_chan *chan_rx; chan_rx 292 drivers/mmc/host/sh_mmcif.c struct dma_chan *chan = host->chan_rx; chan_rx 319 drivers/mmc/host/sh_mmcif.c host->chan_rx = NULL; chan_rx 373 drivers/mmc/host/sh_mmcif.c chan = host->chan_rx; chan_rx 375 drivers/mmc/host/sh_mmcif.c host->chan_rx = NULL; chan_rx 432 drivers/mmc/host/sh_mmcif.c host->chan_rx = sh_mmcif_request_dma_pdata(host, chan_rx 436 drivers/mmc/host/sh_mmcif.c host->chan_rx = dma_request_slave_channel(dev, "rx"); chan_rx 439 drivers/mmc/host/sh_mmcif.c host->chan_rx); chan_rx 441 drivers/mmc/host/sh_mmcif.c if (!host->chan_tx || !host->chan_rx || chan_rx 443 drivers/mmc/host/sh_mmcif.c sh_mmcif_dma_slave_config(host, host->chan_rx, DMA_DEV_TO_MEM)) chan_rx 451 drivers/mmc/host/sh_mmcif.c if (host->chan_rx) chan_rx 452 drivers/mmc/host/sh_mmcif.c dma_release_channel(host->chan_rx); chan_rx 453 drivers/mmc/host/sh_mmcif.c host->chan_tx = host->chan_rx = NULL; chan_rx 465 drivers/mmc/host/sh_mmcif.c if (host->chan_rx) { chan_rx 466 drivers/mmc/host/sh_mmcif.c struct dma_chan *chan = host->chan_rx; chan_rx 467 drivers/mmc/host/sh_mmcif.c host->chan_rx = NULL; chan_rx 1117 drivers/mmc/host/sh_mmcif.c if (host->chan_rx) chan_rx 1134 drivers/mmc/host/sh_mmcif.c dma_unmap_sg(host->chan_rx->device->dev, chan_rx 1163 drivers/mmc/host/sh_mmcif.c dmaengine_terminate_all(host->chan_rx); chan_rx 146 drivers/mmc/host/tmio_mmc.h struct dma_chan *chan_rx; chan_rx 73 drivers/mmc/host/tmio_mmc_core.c host->chan_rx = NULL; chan_rx 191 drivers/mmc/host/uniphier-sd.c host->chan_rx = chan; chan_rx 255 drivers/mmc/host/uniphier-sd.c if ((data->flags & MMC_DATA_READ) && !host->chan_rx) chan_rx 309 drivers/mmc/host/uniphier-sd.c host->chan_rx = (void *)0xdeadbeaf; chan_rx 320 drivers/mmc/host/uniphier-sd.c host->chan_rx = NULL; chan_rx 196 drivers/mmc/host/usdhi6rol0.c struct dma_chan *chan_rx; chan_rx 524 drivers/mmc/host/usdhi6rol0.c if (host->chan_rx) { chan_rx 525 drivers/mmc/host/usdhi6rol0.c struct dma_chan *chan = host->chan_rx; chan_rx 526 drivers/mmc/host/usdhi6rol0.c host->chan_rx = NULL; chan_rx 542 drivers/mmc/host/usdhi6rol0.c dma_unmap_sg(host->chan_rx->device->dev, data->sg, chan_rx 616 drivers/mmc/host/usdhi6rol0.c if (!host->chan_rx || !host->chan_tx) chan_rx 620 drivers/mmc/host/usdhi6rol0.c return usdhi6_dma_setup(host, host->chan_rx, DMA_DEV_TO_MEM); chan_rx 633 drivers/mmc/host/usdhi6rol0.c dmaengine_terminate_all(host->chan_rx); chan_rx 667 drivers/mmc/host/usdhi6rol0.c dma_async_issue_pending(host->chan_rx); chan_rx 695 drivers/mmc/host/usdhi6rol0.c host->chan_rx = dma_request_slave_channel(mmc_dev(host->mmc), "rx"); chan_rx 697 drivers/mmc/host/usdhi6rol0.c host->chan_rx); chan_rx 699 drivers/mmc/host/usdhi6rol0.c if (!host->chan_rx) chan_rx 706 drivers/mmc/host/usdhi6rol0.c ret = dmaengine_slave_config(host->chan_rx, &cfg); chan_rx 713 drivers/mmc/host/usdhi6rol0.c dma_release_channel(host->chan_rx); chan_rx 714 drivers/mmc/host/usdhi6rol0.c host->chan_rx = NULL; chan_rx 69 drivers/net/ethernet/lantiq_xrx200.c struct xrx200_chan chan_rx; chan_rx 123 drivers/net/ethernet/lantiq_xrx200.c napi_enable(&priv->chan_rx.napi); chan_rx 124 drivers/net/ethernet/lantiq_xrx200.c ltq_dma_open(&priv->chan_rx.dma); chan_rx 132 drivers/net/ethernet/lantiq_xrx200.c xrx200_flush_dma(&priv->chan_rx); chan_rx 133 drivers/net/ethernet/lantiq_xrx200.c ltq_dma_enable_irq(&priv->chan_rx.dma); chan_rx 146 drivers/net/ethernet/lantiq_xrx200.c napi_disable(&priv->chan_rx.napi); chan_rx 147 drivers/net/ethernet/lantiq_xrx200.c ltq_dma_close(&priv->chan_rx.dma); chan_rx 354 drivers/net/ethernet/lantiq_xrx200.c struct xrx200_chan *ch_rx = &priv->chan_rx; chan_rx 374 drivers/net/ethernet/lantiq_xrx200.c "xrx200_net_rx", &priv->chan_rx); chan_rx 402 drivers/net/ethernet/lantiq_xrx200.c if (priv->chan_rx.skb[i]) chan_rx 403 drivers/net/ethernet/lantiq_xrx200.c dev_kfree_skb_any(priv->chan_rx.skb[i]); chan_rx 416 drivers/net/ethernet/lantiq_xrx200.c ltq_dma_free(&priv->chan_rx.dma); chan_rx 420 drivers/net/ethernet/lantiq_xrx200.c dev_kfree_skb_any(priv->chan_rx.skb[i]); chan_rx 460 drivers/net/ethernet/lantiq_xrx200.c priv->chan_rx.dma.irq = platform_get_irq_byname(pdev, "rx"); chan_rx 461 drivers/net/ethernet/lantiq_xrx200.c if (priv->chan_rx.dma.irq < 0) chan_rx 500 drivers/net/ethernet/lantiq_xrx200.c netif_napi_add(net_dev, &priv->chan_rx.napi, xrx200_poll_rx, 32); chan_rx 528 drivers/net/ethernet/lantiq_xrx200.c netif_napi_del(&priv->chan_rx.napi); chan_rx 167 drivers/spi/spi-fsl-dspi.c struct dma_chan *chan_rx; chan_rx 296 drivers/spi/spi-fsl-dspi.c dma->rx_desc = dmaengine_prep_slave_single(dma->chan_rx, chan_rx 317 drivers/spi/spi-fsl-dspi.c dma_async_issue_pending(dma->chan_rx); chan_rx 330 drivers/spi/spi-fsl-dspi.c dmaengine_terminate_all(dma->chan_rx); chan_rx 339 drivers/spi/spi-fsl-dspi.c dmaengine_terminate_all(dma->chan_rx); chan_rx 394 drivers/spi/spi-fsl-dspi.c dma->chan_rx = dma_request_slave_channel(dev, "rx"); chan_rx 395 drivers/spi/spi-fsl-dspi.c if (!dma->chan_rx) { chan_rx 430 drivers/spi/spi-fsl-dspi.c ret = dmaengine_slave_config(dma->chan_rx, &cfg); chan_rx 460 drivers/spi/spi-fsl-dspi.c dma_release_channel(dma->chan_rx); chan_rx 482 drivers/spi/spi-fsl-dspi.c if (dma->chan_rx) { chan_rx 485 drivers/spi/spi-fsl-dspi.c dma_release_channel(dma->chan_rx); chan_rx 111 drivers/spi/spi-topcliff-pch.c struct dma_chan *chan_rx; chan_rx 893 drivers/spi/spi-topcliff-pch.c dma->chan_rx = chan; chan_rx 905 drivers/spi/spi-topcliff-pch.c if (dma->chan_rx) { chan_rx 906 drivers/spi/spi-topcliff-pch.c dma_release_channel(dma->chan_rx); chan_rx 907 drivers/spi/spi-topcliff-pch.c dma->chan_rx = NULL; chan_rx 1031 drivers/spi/spi-topcliff-pch.c desc_rx = dmaengine_prep_slave_sg(dma->chan_rx, sg, chan_rx 135 drivers/tty/serial/atmel_serial.c struct dma_chan *chan_rx; chan_rx 1088 drivers/tty/serial/atmel_serial.c struct dma_chan *chan = atmel_port->chan_rx; chan_rx 1098 drivers/tty/serial/atmel_serial.c atmel_port->chan_rx = NULL; chan_rx 1107 drivers/tty/serial/atmel_serial.c struct dma_chan *chan = atmel_port->chan_rx; chan_rx 1205 drivers/tty/serial/atmel_serial.c atmel_port->chan_rx = dma_request_slave_channel(mfd_dev, "rx"); chan_rx 1206 drivers/tty/serial/atmel_serial.c if (atmel_port->chan_rx == NULL) chan_rx 1209 drivers/tty/serial/atmel_serial.c dma_chan_name(atmel_port->chan_rx)); chan_rx 1241 drivers/tty/serial/atmel_serial.c ret = dmaengine_slave_config(atmel_port->chan_rx, chan_rx 1251 drivers/tty/serial/atmel_serial.c desc = dmaengine_prep_dma_cyclic(atmel_port->chan_rx, chan_rx 1271 drivers/tty/serial/atmel_serial.c if (atmel_port->chan_rx) chan_rx 233 drivers/tty/serial/pch_uart.c struct dma_chan *chan_rx; chan_rx 684 drivers/tty/serial/pch_uart.c if (priv->chan_rx) { chan_rx 685 drivers/tty/serial/pch_uart.c dma_release_channel(priv->chan_rx); chan_rx 686 drivers/tty/serial/pch_uart.c priv->chan_rx = NULL; chan_rx 759 drivers/tty/serial/pch_uart.c priv->chan_rx = chan; chan_rx 868 drivers/tty/serial/pch_uart.c desc = dmaengine_prep_slave_sg(priv->chan_rx, chan_rx 879 drivers/tty/serial/pch_uart.c dma_async_issue_pending(priv->chan_rx); chan_rx 1498 drivers/tty/serial/pch_uart.c if (priv->chan_rx) chan_rx 137 drivers/tty/serial/sh-sci.c struct dma_chan *chan_rx; chan_rx 1245 drivers/tty/serial/sh-sci.c s->chan_rx = NULL; chan_rx 1289 drivers/tty/serial/sh-sci.c struct dma_chan *chan = s->chan_rx; chan_rx 1309 drivers/tty/serial/sh-sci.c desc = dmaengine_prep_slave_sg(s->chan_rx, &s->sg_rx[active], 1, chan_rx 1356 drivers/tty/serial/sh-sci.c struct dma_chan *chan = s->chan_rx; chan_rx 1467 drivers/tty/serial/sh-sci.c struct dma_chan *chan = s->chan_rx; chan_rx 1485 drivers/tty/serial/sh-sci.c status = dmaengine_tx_status(s->chan_rx, s->active_rx, &state); chan_rx 1503 drivers/tty/serial/sh-sci.c status = dmaengine_tx_status(s->chan_rx, s->active_rx, &state); chan_rx 1511 drivers/tty/serial/sh-sci.c dmaengine_terminate_async(s->chan_rx); chan_rx 1645 drivers/tty/serial/sh-sci.c s->chan_rx_saved = s->chan_rx = chan; chan_rx 1695 drivers/tty/serial/sh-sci.c if (s->chan_rx) { chan_rx 1790 drivers/tty/serial/sh-sci.c if (!s->chan_rx) chan_rx 1828 drivers/tty/serial/sh-sci.c if (((ssr_status & SCxSR_RDxF(port)) || s->chan_rx) &&