[S] Change in coreboot[master]: security/intel/txt: Add helper function to disable TXT

[build bot (Jenkins) (Code Review)]

Attention is currently required from: Jérémy Compostella, Paul Menzel, Sridhar Siricilla, Angel Pons, Lean Sheng Tan, Werner Zeh.

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/71574 )

Change subject: security/intel/txt: Add helper function to disable TXT
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Patch Set 7:

(1 comment)

Commit Message:

Robot Comment from checkpatch (run ID jenkins-coreboot-checkpatch-167872):
https://review.coreboot.org/c/coreboot/+/71574/comment/d885dc9a_1ba31470 
PS7, Line 6: 
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