Re: [PATCH] misc: fastrpc: Use of_reserved_mem_region_to_resource() for "memory-region"

[Dmitry Baryshkov]

On Thu, Jul 03, 2025 at 01:34:54PM -0500, Rob Herring (Arm) wrote:
> Use the newly added of_reserved_mem_region_to_resource() function to
> handle "memory-region" properties.
> 
> The error handling is a bit different. "memory-region" is optional, so
> failed lookup is not an error. But then an error in
> of_reserved_mem_lookup() is treated as an error. However, that
> distinction is not really important. Either the region is available
> and usable or it is not. So now, it is just
> of_reserved_mem_region_to_resource() which is checked for an error.
> 
> Signed-off-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
> ---
>  drivers/misc/fastrpc.c | 19 +++++++------------
>  1 file changed, 7 insertions(+), 12 deletions(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>

> 

-- 
With best wishes
Dmitry