Kernel bump from 4.1.3-rt to 4.1.7-rt.

[kvmfornfv.git] / kernel / drivers / spi / spi-imx.c

diff --git a/kernel/drivers/spi/spi-imx.c b/kernel/drivers/spi/spi-imx.c
index f08e812..412b9c8 100644 (file)
--- a/kernel/drivers/spi/spi-imx.c
+++ b/kernel/drivers/spi/spi-imx.c
@@ -201,8 +201,9 @@ static bool spi_imx_can_dma(struct spi_master *master, struct spi_device *spi,
 {
        struct spi_imx_data *spi_imx = spi_master_get_devdata(master);
 
-       if (spi_imx->dma_is_inited && (transfer->len > spi_imx->rx_wml)
-           && (transfer->len > spi_imx->tx_wml))
+       if (spi_imx->dma_is_inited
+           && transfer->len > spi_imx->rx_wml * sizeof(u32)
+           && transfer->len > spi_imx->tx_wml * sizeof(u32))
                return true;
        return false;
 }