Patch merged into coreboot/master: broadcom/bcm5785: don't treat KBC-DATA as COM1

the following patch was just integrated into master:
commit 384ebc610d5a514586b2b56e6b5f1601fda4d3e5
Author: Patrick Georgi 
Date:   Mon Jan 2 13:14:18 2017 +0100

broadcom/bcm5785: don't treat KBC-DATA as COM1

Add a break statement instead.
    While there, fix a bunch of typos in comments.

Change-Id: I465c0188d4b46eabf8d17e69fa0fdc6a9c2ad66e
    Signed-off-by: Patrick Georgi 
    Found-by: Coverity Scan #1229645
    Reviewed-on: https://review.coreboot.org/18013
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/18013 for details.

-gerrit