diff options
Diffstat (limited to 'drivers/mmc/host/atmel-mci.c')
| -rw-r--r-- | drivers/mmc/host/atmel-mci.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c index 851ccd9ac868..9268c41a8561 100644 --- a/drivers/mmc/host/atmel-mci.c +++ b/drivers/mmc/host/atmel-mci.c @@ -848,9 +848,7 @@ static u32 atmci_prepare_command(struct mmc_host *mmc, if (cmd->opcode == SD_IO_RW_EXTENDED) { cmdr |= ATMCI_CMDR_SDIO_BLOCK; } else { - if (data->flags & MMC_DATA_STREAM) - cmdr |= ATMCI_CMDR_STREAM; - else if (data->blocks > 1) + if (data->blocks > 1) cmdr |= ATMCI_CMDR_MULTI_BLOCK; else cmdr |= ATMCI_CMDR_BLOCK; @@ -1371,10 +1369,7 @@ static void atmci_start_request(struct atmel_mci *host, host->stop_cmdr |= ATMCI_CMDR_STOP_XFER; if (!(data->flags & MMC_DATA_WRITE)) host->stop_cmdr |= ATMCI_CMDR_TRDIR_READ; - if (data->flags & MMC_DATA_STREAM) - host->stop_cmdr |= ATMCI_CMDR_STREAM; - else - host->stop_cmdr |= ATMCI_CMDR_MULTI_BLOCK; + host->stop_cmdr |= ATMCI_CMDR_MULTI_BLOCK; } /* @@ -2443,7 +2438,7 @@ static int atmci_configure_dma(struct atmel_mci *host) struct mci_platform_data *pdata = host->pdev->dev.platform_data; dma_cap_mask_t mask; - if (!pdata->dma_filter) + if (!pdata || !pdata->dma_filter) return -ENODEV; dma_cap_zero(mask); |