Change in coreboot[master]: google/cyan: Clean up write_protect_state()

[Kyösti Mälkki (Code Review)]

Hello build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/59014

to look at the new patch set (#3).

Change subject: google/cyan: Clean up write_protect_state()
......................................................................

google/cyan: Clean up write_protect_state()

The commentary was wrong, write_protect_state() is only called
in ramstage at the moment, and only if MRC_SETTINGS_PROTECT is
selected.

Implementation of get_gpio() eventually does the MMIO read, so
BOARD_GOOGLE_CYAN was not a special case.

Change-Id: I96ca871110bcf2fc1485bd042ed137d51b822a20
Signed-off-by: Kyösti Mälkki 
---
M src/mainboard/google/cyan/chromeos.c
A src/mainboard/google/cyan/onboard.h
2 files changed, 11 insertions(+), 32 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/14/59014/3