spi: atmel: Fix DMA-setup for transfers with more than 8 bits per word

[mirror_ubuntu-artful-kernel.git] / drivers / spi / spi-atmel.c

diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c
index bf9ed380bb1c0754addbd27aedf7d874cee89ff2..41d95a662be73946ffdfcb50667908c1b8243332 100644 (file)
--- a/drivers/spi/spi-atmel.c
+++ b/drivers/spi/spi-atmel.c
@@ -773,7 +773,8 @@ static int atmel_spi_next_xfer_dma_submit(struct spi_master *master,
 
        *plen = len;
 
-       if (atmel_spi_dma_slave_config(as, &slave_config, 8))
+       if (atmel_spi_dma_slave_config(as, &slave_config,
+                                      xfer->bits_per_word))
                goto err_exit;
 
        /* Send both scatterlists */