spi: omap2-mcspi: Remove redundant return value check of platform_get_resource()

Remove unneeded error handling on the result of a call
to platform_get_resource() when the value is passed to
devm_ioremap_resource().

Signed-off-by: Wei Yongjun <weiyongjun1@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 3567e1dfd30d445869746bc139a90e5831d446e5..79800e991ccd537180866aa4671ab165a4f896f8 100644 (file)
--- a/drivers/spi/spi-omap2-mcspi.c
+++ b/drivers/spi/spi-omap2-mcspi.c
@@ -1386,11 +1386,6 @@ static int omap2_mcspi_probe(struct platform_device *pdev)
        regs_offset = pdata->regs_offset;
 
        r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (r == NULL) {
-               status = -ENODEV;
-               goto free_master;
-       }
-
        mcspi->base = devm_ioremap_resource(&pdev->dev, r);
        if (IS_ERR(mcspi->base)) {
                status = PTR_ERR(mcspi->base);