media: imx-pxp: remove redundant dev_err call in pxp_probe()

There is an error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/platform/imx-pxp.c

@@ -1654,11 +1654,8 @@ static int pxp_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	dev->mmio = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(dev->mmio)) {
-		ret = PTR_ERR(dev->mmio);
-		dev_err(&pdev->dev, "Failed to map register space: %d\n", ret);
-		return ret;
-	}
+	if (IS_ERR(dev->mmio))
+		return PTR_ERR(dev->mmio);
 
 	irq = platform_get_irq(pdev, 0);
 	if (irq < 0)