[PATCH] firmware: Use of_property_present() for testing DT property presence

Sudeep Holla sudeep.holla at arm.com
Thu Mar 23 05:00:30 PDT 2023


On Fri, Mar 10, 2023 at 08:47:04AM -0600, Rob Herring wrote:
> It is preferred to use typed property access functions (i.e.
> of_property_read_<type> functions) rather than low-level
> of_get_property/of_find_property functions for reading properties. As
> part of this, convert of_get_property/of_find_property calls to the
> recently added of_property_present() helper when we just want to test
> for presence of a property and nothing more.
> 
> Signed-off-by: Rob Herring <robh at kernel.org>
> ---
>  drivers/firmware/arm_scmi/optee.c | 2 +-

Acked-by: Sudeep Holla <sudeep.holla at arm.com>(for the SCMI part)

I am assuming you will route this as it has other changes as well in the
patch.

-- 
Regards,
Sudeep



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