CHROMIUM: config: Disable FW_LOADER_USER_HELPER

The userspace firmware loader has been removed in udev >=217 and we are
moving to udev-225.

BUG=chrome-os-partner:59259
TEST=precq passes

Change-Id: Ib61ea1f2857ba1a9f2b621ad13d07b70200a1490
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/409631
Tested-by: Benson Leung <bleung@chromium.org>
Reviewed-by: Benson Leung <bleung@chromium.org>
1 file changed