ethernet: wiznet: Use devm_platform_get_and_ioremap_resource() in w5300_hw_probe()

A wrapper function is available since the commit 890cc39a
("drivers: provide devm_platform_get_and_ioremap_resource()").
Thus reuse existing functionality instead of keeping duplicate source code.

This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Link: https://lore.kernel.org/r/46f64db3-3f8f-4c6c-8d70-38daeefccac1@web.deSigned-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/ethernet/wiznet/w5300.c

@@ -539,8 +539,7 @@ static int w5300_hw_probe(struct platform_device *pdev)
 		eth_hw_addr_random(ndev);
 	}
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->base = devm_ioremap_resource(&pdev->dev, mem);
+	priv->base = devm_platform_get_and_ioremap_resource(pdev, 0, &mem);
 	if (IS_ERR(priv->base))
 		return PTR_ERR(priv->base);