diff options
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 99b201921954..3420a7ad6098 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -3057,8 +3057,7 @@ static void dw_mci_init_dma(struct dw_mci *host) dev_info(host->dev, "Using internal DMA controller.\n"); } else { /* TRANS_MODE_EDMAC: check dma bindings again */ - if ((device_property_read_string_array(dev, "dma-names", - NULL, 0) < 0) || + if ((device_property_string_array_count(dev, "dma-names") < 0) || !device_property_present(dev, "dmas")) { goto no_dma; } |