On 24-11-15, 14:55, Jia Hongtao wrote:
> + /* Register CPU cooling device for QorIQ platform */
> + for_each_node_with_property(cpu_np, "#cooling-cells") {
> + of_property_read_u32(cpu_np, "reg", &cpu_id);
> + cpufreq_get_policy(&cpu_policy, cpu_id);
That's not the right way to do it. You already have DT node for the
CPU, look at how it is done from ->ready() callback for cpufreq-dt.
--
viresh
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