diff options
Diffstat (limited to 'drivers/mmc/host/tmio_mmc_core.c')
-rw-r--r-- | drivers/mmc/host/tmio_mmc_core.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c index 40fa0a88208d..8d64f6196f33 100644 --- a/drivers/mmc/host/tmio_mmc_core.c +++ b/drivers/mmc/host/tmio_mmc_core.c @@ -361,7 +361,7 @@ static void tmio_mmc_pio_irq(struct tmio_mmc_host *host) unsigned int count; unsigned long flags; - if ((host->chan_tx || host->chan_rx) && !host->force_pio) { + if (host->dma_on) { pr_err("PIO IRQ in DMA mode!\n"); return; } else if (!data) { @@ -433,7 +433,7 @@ void tmio_mmc_do_data_irq(struct tmio_mmc_host *host) */ if (data->flags & MMC_DATA_READ) { - if (host->chan_rx && !host->force_pio) + if (host->dma_on) tmio_mmc_check_bounce_buffer(host); dev_dbg(&host->pdev->dev, "Complete Rx request %p\n", host->mrq); @@ -470,7 +470,7 @@ static void tmio_mmc_data_irq(struct tmio_mmc_host *host, unsigned int stat) if (stat & TMIO_STAT_CRCFAIL || stat & TMIO_STAT_STOPBIT_ERR || stat & TMIO_STAT_TXUNDERRUN) data->error = -EILSEQ; - if (host->chan_tx && (data->flags & MMC_DATA_WRITE) && !host->force_pio) { + if (host->dma_on && (data->flags & MMC_DATA_WRITE)) { u32 status = sd_ctrl_read16_and_16_as_32(host, CTL_STATUS); bool done = false; @@ -494,7 +494,7 @@ static void tmio_mmc_data_irq(struct tmio_mmc_host *host, unsigned int stat) tmio_mmc_disable_mmc_irqs(host, TMIO_STAT_DATAEND); tmio_mmc_dataend_dma(host); } - } else if (host->chan_rx && (data->flags & MMC_DATA_READ) && !host->force_pio) { + } else if (host->dma_on && (data->flags & MMC_DATA_READ)) { tmio_mmc_disable_mmc_irqs(host, TMIO_STAT_DATAEND); tmio_mmc_dataend_dma(host); } else { @@ -547,7 +547,7 @@ static void tmio_mmc_cmd_irq(struct tmio_mmc_host *host, unsigned int stat) */ if (host->data && (!cmd->error || cmd->error == -EILSEQ)) { if (host->data->flags & MMC_DATA_READ) { - if (host->force_pio || !host->chan_rx) { + if (!host->dma_on) { tmio_mmc_enable_mmc_irqs(host, TMIO_MASK_READOP); } else { tmio_mmc_disable_mmc_irqs(host, @@ -555,7 +555,7 @@ static void tmio_mmc_cmd_irq(struct tmio_mmc_host *host, unsigned int stat) tasklet_schedule(&host->dma_issue); } } else { - if (host->force_pio || !host->chan_tx) { + if (!host->dma_on) { tmio_mmc_enable_mmc_irqs(host, TMIO_MASK_WRITEOP); } else { tmio_mmc_disable_mmc_irqs(host, @@ -685,7 +685,7 @@ static int tmio_mmc_start_data(struct tmio_mmc_host *host, tmio_mmc_init_sg(host, data); host->data = data; - host->force_pio = false; + host->dma_on = false; /* Set transfer length / blocksize */ sd_ctrl_write16(host, CTL_SD_XFER_LEN, data->blksz); |