summaryrefslogtreecommitdiff
path: root/drivers/mmc/host/atmel-mci.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/mmc/host/atmel-mci.c')
-rw-r--r--drivers/mmc/host/atmel-mci.c11
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);