On Mon, Nov 28, 2016 at 05:03:32PM -0600, Grygorii Strashko wrote:

+static int cpts_of_parse(struct cpts *cpts, struct device_node *node)
+{
+	int ret = -EINVAL;
+	u32 prop;
+
+	if (of_property_read_u32(node, "cpts_clock_mult", &prop))
+		goto  of_error;
+	cpts->cc_mult = prop;

Why not set cc.mult here at the same time?

+
+	if (of_property_read_u32(node, "cpts_clock_shift", &prop))
+		goto  of_error;
+	cpts->cc.shift = prop;
+
+	return 0;
+
+of_error:
+	dev_err(cpts->dev, "CPTS: Missing property in the DT.\n");
+	return ret;
+}

Thanks,
Richard