No slack time is being passed, just use schedule_hrtimeout().

Link: https://lore.kernel.org/linux-trace-kernel/20230123234649.17968-1-dave@stgolabs.netSigned-off-by: Davidlohr Bueso <dave@stgolabs.net>
Acked-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>