network_WiFi_RegDomain: remove obsolete comment

The vendor reports that not connecting on channel 120 is
expected behavior when configured for US operation. Remove
the TODO for checking with the vendor.

BUG=chrome-os-partner:40496
TEST=network_WiFi_RegDomain

Change-Id: I1d7fac8d50ec42d09dd2a13c3c9ba012245dfe3c
Reviewed-on: https://chromium-review.googlesource.com/273345
Commit-Queue: mukesh agrawal <quiche@chromium.org>
Trybot-Ready: mukesh agrawal <quiche@chromium.org>
Tested-by: mukesh agrawal <quiche@chromium.org>
Reviewed-by: Paul Stewart <pstew@chromium.org>
1 file changed