[PATCH 5/6] ARM: mxc: add dt support for audmux-v2

On Fri, Jan 06, 2012 at 11:25:42AM +0800, Richard Zhao wrote:

+#ifdef CONFIG_OF
+
+static int audmux_v2_probe(struct platform_device *pdev)
+{
+	struct resource *res;
+	int ret = 0;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!res)
+		return -ENODEV;
+	if (!request_mem_region(res->start, resource_size(res), "audmux_v2")) {
+		dev_err(&pdev->dev, "request_mem_region failed\n");
+		return -EBUSY;
+	}
+
+	audmux_base = ioremap(res->start, resource_size(res));
+	if (!audmux_base) {
+		dev_err(&pdev->dev, "ioremap failed\n");
+		ret = -ENODEV;
+		goto failed_ioremap;
+	}
+
+	audmux_clk = clk_get(NULL, "audmux");

NAK.  You have a struct device.  Use it.