[M] Change in flashrom[master]: tree: provide flashrom context into programmer_delay()

[Alexander Goncharov (Code Review)]

Attention is currently required from: Felix Singer, Thomas Heijligen, Edward O'Callaghan, Anastasia Klimchuk.

Alexander Goncharov has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/66373 )

Change subject: tree: provide flashrom context into programmer_delay()
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Patch Set 9:

(2 comments)

Patchset:

PS8:
> Please kindly rebase on HEAD.

Done

File pony_spi.c:

https://review.coreboot.org/c/flashrom/+/66373/comment/5830f623_37515958 
PS7, Line 247: flashctx not needed (NULL) because pony_spi does not
             : 			 * use it in its delay function.
> The parameter should be documented at the function declaration, not in the programmers code.

It might be done in CB:67393 because that patch determines how the parameter will be used.