On Sun, Dec 06, 2020 at 10:12:55PM +0100, Thomas Gleixner wrote: > can_stop_idle_tick() checks whether the do_timer() duty has been taken over > by a CPU on boot. That's silly because the boot CPU always takes over with > the initial clockevent device. > > But even if no CPU would have installed a clockevent and taken over the > duty then the question whether the tick on the current CPU can be stopped > or not is moot. In that case the current CPU would have no clockevent > either, so there would be nothing to keep ticking. > > Remove it. > > Signed-off-by: Thomas Gleixner <t...@linutronix.de>
Acked-by: Frederic Weisbecker <frede...@kernel.org> Thanks!
