[coreboot-gerrit] Change in coreboot[master]: mb/google/parrot: Move while loop to do-while

[Nico Huber (Code Review)]

Attention is currently required from:  Felix Singer, Angel Pons.
Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/49201 )

Change subject: mb/google/parrot: Move while loop to do-while
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Patch Set 3: Code-Review+2

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/49201/comment/535b4e45_8ee0e676 
PS3, Line 9: Fixes linter error complaining about trailing semicolon.
... and makes it clear that the loop body is empty on purpose?