[coreboot-gerrit] [S] Change in coreboot[main]: symbols: Add __maybe_unused flag to region variable symbols

[Shuo Liu (Code Review)]

Attention is currently required from: Arthur Heymans, Julius Werner, Jérémy Compostella, Lean Sheng Tan, Patrick Rudolph.

Shuo Liu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/81209?usp=email )

Change subject: symbols: Add __maybe_unused flag to region variable symbols
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Patch Set 4:

(1 comment)

Patchset:

PS2:
> I like the idea of being able to use this macro directly in the code to localize the symbol usage an […]

Since we received +2 from Julius, let me close the open.