Re: [PATCH 01/11] Input: iqs7222 - drop unused device node references

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On Thu, Sep 08, 2022 at 08:15:38AM -0500, Jeff LaBundy wrote:
> Each call to device/fwnode_get_named_child_node() must be matched
> with a call to fwnode_handle_put() once the corresponding node is
> no longer in use. This ensures a reference count remains balanced
> in the case of dynamic device tree support.
> 
> Currently, the driver never calls fwnode_handle_put(). This patch
> adds the missing calls.

Hmm, dev_fwnode() however does not do that, which means that
iqs7222_parse_props() has different refounting, depending on what is
being fetched. I think we need to start there.

Also, maybe we could avoid sprinkling gotos if we moved property reading
code into helpers?

Thanks.

-- 
Dmitry



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