[S] Change in flashrom[master]: flashrom.c: Make programmer_{un}map_flash_region() static

[Edward O'Callaghan (Code Review)]

Attention is currently required from: Thomas Heijligen.

Edward O'Callaghan has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/66677 )

Change subject: flashrom.c: Make programmer_{un}map_flash_region() static
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Patch Set 7:

(1 comment)

Patchset:

PS6:
> We can go on from this and remove fallback_(un)map because this it is an empty function

true although it maybe useful to have a stub symbol like that for tracing purposes. I have no strong feelings in either direction.

One take away from these patches is that the same theme could be repeated for `default_spi_probe_opcode` and similar kinds of fields where the null checks are done at runtime in parallel.c/spi.c and opaque.c