Change in coreboot[master]: intel: Get rid of smm_get_pmbase

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/27279 )

Change subject: intel: Get rid of smm_get_pmbase
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Patch Set 2:

Build Unstable

https://qa.coreboot.org/job/coreboot-gerrit/75536/ : UNSTABLE

https://qa.coreboot.org/job/coreboot-checkpatch/29584/ : SUCCESS