hwclock: always use --noadjfile if available
hwclock: always use --noadjfile if available

When we use the --utc or --localtime switch, also use --noadjfile if it
is available. This means hwclock will not use a drift file.

X-Gentoo-Bug: 584722
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=584722

williamh/openrc,OpenRC/openrc,dwfreed/openrc,dwfreed/openrc,OpenRC/openrc,williamh/openrc,dwfreed/openrc,williamh/openrc,OpenRC/openrc