Merge tag 'fortglx/4.19/time-part2' of...

Merge tag 'fortglx/4.19/time-part2' of https://git.linaro.org/people/john.stultz/linux into timers/core

Pull the second set of timekeeping things for 4.19 from John Stultz

  * NTP argument clenaups and constification from Ondrej Mosnacek
  * Fix to avoid RTC injecting sleeptime when suspend fails from
    Mukesh Ojha
  * Broading suspsend-timing to include non-stop clocksources that
    aren't currently used for timekeeping from Baolin Wang