Re: [PATCH] cpufreq: Use of_property_present()

[Chen-Yu Tsai]

On Thu, Aug 1, 2024 at 3:13 AM Rob Herring (Arm) <robh@xxxxxxxxxx> wrote:
>
> Use of_property_present() to test for property presence rather than
> of_(find|get)_property(). This is part of a larger effort to remove
> callers of of_find_property() and similar functions. of_find_property()
> leaks the DT struct property and data pointers which is a problem for
> dynamically allocated nodes which may be freed.
>
> Signed-off-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
> ---
>  drivers/cpufreq/cpufreq-dt.c           | 11 +++--------
>  drivers/cpufreq/pmac64-cpufreq.c       |  2 +-
>  drivers/cpufreq/sti-cpufreq.c          |  2 +-

>  drivers/cpufreq/sun50i-cpufreq-nvmem.c |  2 +-

Acked-by: Chen-Yu Tsai <wens@xxxxxxxx>