Re: [PATCH 1/2] drivers/of: validate live-tree string properties before string use

[Pengpeng Hou]

Hi Rob,

Thanks, I'll respin this.

I'll switch the `device_type` match to `of_property_match_string()`,
rework `of_prop_next_string()` so the `cur == NULL` case flows through a
cleaner iterator path without validating each returned string twice, and
add a unittest for that first-iteration case.

Thanks,
Pengpeng