diff options
| -rw-r--r-- | drivers/mmc/host/sh_mobile_sdhi.c | 5 | ||||
| -rw-r--r-- | drivers/mmc/host/tmio_mmc_dma.c | 3 | ||||
| -rw-r--r-- | include/linux/mfd/tmio.h | 5 |
3 files changed, 0 insertions, 13 deletions
diff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c index 7dbcb577f596..6906a905cd54 100644 --- a/drivers/mmc/host/sh_mobile_sdhi.c +++ b/drivers/mmc/host/sh_mobile_sdhi.c @@ -291,11 +291,6 @@ static int sh_mobile_sdhi_probe(struct platform_device *pdev) */ mmc_data->flags |= TMIO_MMC_SDIO_STATUS_QUIRK; - /* - * All SDHI have DMA control register - */ - mmc_data->flags |= TMIO_MMC_HAVE_CTL_DMA_REG; - if (of_id && of_id->data) { const struct sh_mobile_sdhi_of_data *of_data = of_id->data; mmc_data->flags |= of_data->tmio_flags; diff --git a/drivers/mmc/host/tmio_mmc_dma.c b/drivers/mmc/host/tmio_mmc_dma.c index aa5f4b6e790d..331bb618e398 100644 --- a/drivers/mmc/host/tmio_mmc_dma.c +++ b/drivers/mmc/host/tmio_mmc_dma.c @@ -28,9 +28,6 @@ void tmio_mmc_enable_dma(struct tmio_mmc_host *host, bool enable) if (!host->chan_tx || !host->chan_rx) return; - if (host->pdata->flags & TMIO_MMC_HAVE_CTL_DMA_REG) - sd_ctrl_write16(host, CTL_DMA_ENABLE, enable ? 2 : 0); - if (host->dma->enable) host->dma->enable(host, enable); } diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h index 807ecfb162d7..605812820e48 100644 --- a/include/linux/mfd/tmio.h +++ b/include/linux/mfd/tmio.h @@ -96,11 +96,6 @@ #define TMIO_MMC_SDIO_STATUS_QUIRK (1 << 8) /* - * Some controllers have DMA enable/disable register - */ -#define TMIO_MMC_HAVE_CTL_DMA_REG (1 << 9) - -/* * Some controllers allows to set SDx actual clock */ #define TMIO_MMC_CLK_ACTUAL (1 << 10) |