[coreboot-gerrit] Change in coreboot[master]: intel/common/block: Fix issues found by klockwork

[Martin Roth (Code Review)]

Martin Roth has posted comments on this change. ( https://review.coreboot.org/28060 )

Change subject: intel/common/block: Fix issues found by klockwork
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Patch Set 1:

Only somewhat related, we've just added scan-build checking for coreboot as well.

There are a number of issues reported in soc/intel in the yorp build.

https://www.coreboot.org/scan-build/GOOGLE_YORP-scanbuild.chromeos/