bus: imx-weim: use devm_platform_ioremap_resource

devm_platform_get_and_ioremap_resource maps a resource and returns its
physical address. If we don't need the physical address, we should call
devm_platform_ioremap_resource instead.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

drivers/bus/imx-weim.c

@@ -273,7 +273,7 @@ static int weim_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	/* get the resource */
-	base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
+	base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(base))
 		return PTR_ERR(base);