[coreboot-gerrit] Change in coreboot[master]: src/mainboard: Add PCI device for IUO1 and IOU2 to devicetree

[Werner Zeh (Code Review)]

Werner Zeh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34540 )

Change subject: src/mainboard: Add PCI device for IUO1 and IOU2 to devicetree
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Patch Set 1:
> Patch Set 1: Code-Review+2
>
> Ok.. I'll see if we can improve config_of() somehow.

I find your patch usefull as it has discovered this bug. Dereferencing a NULL-pointer is always a bad Idea and we were not aware of that. So your patch was and still is wellcome.
The only thing we need to think about if the die-call is the best way to handle this error.