cbfs: mcache: Fix end-of-cache check

After the mcache is copied into CBMEM, it has *just* the right size to
fit the final tag with no room to spare. That means the test to check if
we walked over the end must be `current + sizeof(tag) <= end`, not
`current + sizeof(tag) < end`.

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I25a0d774fb3294bb4d15f31f432940bfccc84af0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48277
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

0 files changed, 0 insertions, 0 deletions