Re: [PATCH V5 8/8] cpufreq: Add Rust based cpufreq-dt driver

[Viresh Kumar]

On 31-07-24, 15:14, Rob Herring wrote:
> We don't want anything in Rust based on of_find_property() which this
> is. That function assumes a device node and its properties are never
> freed which is no longer a valid assumption (since OF_DYNAMIC and then
> overlays). There's some work starting to address that, and my plan is
> using of_find_property() on dynamic nodes will start warning. The
> of_property_* API mostly avoids that issue (string types are an issue)

Okay. Migrated to of_property_present() now. Thanks.

> Also, it's probably the device property API we want to build Rust
> bindings on top of rather than DT and ACPI. OTOH, the device property
> API may be missing some features needed with OPP bindings.

I am not sure which device properties are you talking about. Are there
any OF related examples available there ?

-- 
viresh