Change in flashrom[master]: Fix -Wunused-parameter issues

[Edward O'Callaghan (Code Review)]

Edward O'Callaghan has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/30410 )

Change subject: Fix -Wunused-parameter issues
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Patch Set 5:

(1 comment)

https://review.coreboot.org/c/flashrom/+/30410/5//COMMIT_MSG 
Commit Message:

https://review.coreboot.org/c/flashrom/+/30410/5//COMMIT_MSG@10 
PS5, Line 10: __attribute__ ((unused)).
you could do `#define param_unused __attribute__((unused))` and use that prefix instead? Seems cleaner and less lines however I can see how this is all very subjective.