[GIT PULL] treewide: timers: Use timer_shutdown*() before freeing timers

[Thomas Gleixner]

Linus,

On Sun, Nov 06 2022 at 22:32, Steven Rostedt wrote:
> As discussed here:
>
>   https://lore.kernel.org/all/20221106212427.739928660@goodmis.org/

Please hold off. It's only nits, but tip has documented rules and random
pull requests are not making them go away.

Thanks,

        tglx