Change in flashrom[master]: spi25_statusreg.c: Allow opaque masters to hook spi_{rw}_register()

[Edward O'Callaghan (Code Review)]

Attention is currently required from: Anastasia Klimchuk, Nikolai Artemiev, Sergii Dmytruk.
Edward O'Callaghan has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/64375 )

Change subject: spi25_statusreg.c: Allow opaque masters to hook spi_{rw}_register()
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Patch Set 4:

(1 comment)

File spi25_statusreg.c:

https://review.coreboot.org/c/flashrom/+/64375/comment/df68aca4_bbd605a6 
PS3, Line 35: }
> Well, it says "Do not unnecessarily use braces where a single statement will do.". […]

I think once we get clang-format decided on we can just make this sort of thing automatic and make the whole code-base consistent. This sort of thing comes up from time to time in code review unnecessarily due to lack of tooling usage.