[coreboot-gerrit] Change in coreboot[master]: mb/google/parrot: Put trailing statement in the next line

[Angel Pons (Code Review)]

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

Change subject: mb/google/parrot: Put trailing statement in the next line
......................................................................

Patch Set 1:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/49201/comment/fc15cd2e_268fefc3 
PS1, Line 9: Fixes a linter error.
You can also mention this is to comply with the coreboot coding style guidelines, and also improves readability (these busy-waiting while loops can look a lot like an ordinary function call when the semicolon is placed on the same line)