Re: [PATCH v2] cpufreq: qcom-hw: Fix reading "reg" with address/size-cells != 2

From: Viresh Kumar
Date: Wed Dec 21 2022 - 00:00:39 EST


On 20-12-22, 14:39, Konrad Dybcio wrote:
> Commit 054a3ef683a1 ("cpufreq: qcom-hw: Allocate qcom_cpufreq_data during
> probe") assumed that every reg variable is 4*u32 wide (as most new qcom
> SoCs set #address- and #size-cells to <2>. That is not the case for all of
> them though. Check the cells values dynamically to ensure the proper
> region of the DTB is being read.
>
> Fixes: 054a3ef683a1 ("cpufreq: qcom-hw: Allocate qcom_cpufreq_data during probe")
> Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
> ---
> Changes in v2:
> - remove the comment about 'i' reuse
> - call of_node_put() on exit

Applied. Thanks.

--
viresh