Fri, Sep 27, 2024 at 01:21:00AM +0200, Javier Carrasco kirjoitti:

Switch to device_for_each_child_node_scoped() to simplify the code by
removing the need for calls to fwnode_handle_put() in the error paths.

This also prevents possible memory leaks if new error paths are added
without the required call to fwnode_handle_put().

After switching to the scoped variant, there is no longer need for a
jump to 'child_out', as an immediate return is possible.

Same here and so on...
So, please revisit these drivers for the possible improvements.

-- 
With Best Regards,
Andy Shevchenko