Change in flashrom[master]: ichspi: Unify timeouts across all SPI operations to 30s

[Subrata Banik (Code Review)]

Attention is currently required from: Subrata Banik, Nico Huber, Paul Menzel, Edward O'Callaghan, Angel Pons, Anastasia Klimchuk.
Subrata Banik has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/62867 )

Change subject: ichspi: Unify timeouts across all SPI operations to 30s
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Patch Set 13:

(1 comment)

Patchset:

PS13:
> It looks like all comments are solved, but let's check with everyone.
>
> I have another question: this patch looks independent from the rest of the chain, it implements an idea which is independent of the rest of the chain, is it correct? Can this be merged by itself?

Yes, you are right. this CL is actually fixing the race condition issue as discussed over mailing list.

rest in this patch train are some refactoring.