On Fri 2020-09-18 19:55:18, Grygorii Strashko wrote:
> The commit 8234f6734c5d ("PM-runtime: Switch autosuspend over to using
> hrtimers") switched PM runtime autosuspend to use hrtimers and all related
> time accounting in ns, but missed update the struct
> dev_pm_info->timer_expires to u64. This causes timer_expires value to be
> truncated on 32bits architectures when assignment is done from u64 values:
> 
> rpm_suspend()
> |- dev->power.timer_expires = expires;
> 
> Hence, fix it by changing timer_expires type to u64.
> 
> Cc: Vincent Guittot <vincent.guittot@linaro.org>
> Fixes: 8234f6734c5d ("PM-runtime: Switch autosuspend over to using hrtimers")
> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>

Acked-by: Pavel Machek <pavel@ucw.cz>

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html