FYI, we noticed the below changes on

git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
commit ec2f33ab582bf6bb14ef3e1ce4ed5f1973edd9f6 ("platform/chrome: Add cros_ec_lpc driver for x86 devices")

The following new stuff in kernel log may make end user confusing.

[   17.712730] cros_ec_lpc: unsupported system.


Thanks,
Ying Huang