Change in coreboot[master]: security/tpm: Fix coding style and uninitialized variable

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/22734 )

Change subject: security/tpm: Fix coding style and uninitialized variable
......................................................................

Patch Set 1: Verified-1

Build Failed

https://qa.coreboot.org/job/coreboot-gerrit/64115/ : ABORTED

https://qa.coreboot.org/job/coreboot-checkpatch/18946/ : SUCCESS