[coreboot-gerrit] Change in coreboot[master]: Revert "cbfs: Introduce cbfs_ro_map() and cbfs_ro_load()"

[Mike Banon (Code Review)]

Mike Banon has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/48324 )

Change subject: Revert "cbfs: Introduce cbfs_ro_map() and cbfs_ro_load()"
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Patch Set 1:
> Patch Set 1:
>
> Sorry for the breakage Mike, it looks like you were hit by the same fallout as some other people, which was fixed by CB:48482. The reason only this commit triggered it is that it changes the call from the generic cbfs_locate_file_in_region("COREBOOT") that doesn't go through the mcache to a dedicated API which knows that the COREBOOT region is the normal RO CBFS which has an mcache. This is generally the right thing to do, but if there are problems with the mcache it exposes this code path to it.
>
> Please let me know if you see any more issues with my patch series on your platform.

Yes, this issue was fixed in a fresh coreboot master, so I'm abandoning this "revert".