spi: omap2-mcspi: Switch to use dev_err_probe() helper

In the probe path, dev_err() can be replace with dev_err_probe()
which will check if error code is -EPROBE_DEFER and prints the
error name.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220917122504.1896302-1-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c
index c42e59d..80e79f3 100644 (file)
--- a/drivers/spi/spi-omap2-mcspi.c
+++ b/drivers/spi/spi-omap2-mcspi.c
@@ -1509,10 +1509,8 @@ static int omap2_mcspi_probe(struct platform_device *pdev)
        }
 
        status = platform_get_irq(pdev, 0);
-       if (status == -EPROBE_DEFER)
-               goto free_master;
-       if (status < 0) {
-               dev_err(&pdev->dev, "no irq resource found\n");
+       if (status) {
+               dev_err_probe(&pdev->dev, status, "no irq resource found\n");
                goto free_master;
        }
        init_completion(&mcspi->txdone);