spi: imx: Do not print an error when PIO is used

There are cases that DMA is not used and the driver gracefully
falls back to PIO mode.

Do not treat it like an error message and move it to debug level instead.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20200818223519.8737-1-festevam@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index 38a5f1304cec458ee78606025726a046833e2e5a..96ef297760fcdc4f7ffe4ef4c05e50e3d7c5a863 100644 (file)
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -1695,7 +1695,7 @@ static int spi_imx_probe(struct platform_device *pdev)
                        goto out_runtime_pm_put;
 
                if (ret < 0)
-                       dev_err(&pdev->dev, "dma setup error %d, use pio\n",
+                       dev_dbg(&pdev->dev, "dma setup error %d, use pio\n",
                                ret);
        }