From e025b03113d27139ce2b28b82599018e4d8fa5f6 Mon Sep 17 00:00:00 2001 From: Alex Shi Date: Fri, 13 Nov 2020 15:24:31 +0800 Subject: [PATCH] timekeeping: Add missing parameter documentation for update_fast_timekeeper() Address the following warning: kernel/time/timekeeping.c:415: warning: Function parameter or member 'tkf' not described in 'update_fast_timekeeper' [ tglx: Remove the bogus ktime_get_mono_fast_ns() part ] Signed-off-by: Alex Shi Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/r/1605252275-63652-2-git-send-email-alex.shi@linux.alibaba.com --- kernel/time/timekeeping.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 570fc500d2638..a823703c905e6 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -407,6 +407,7 @@ static inline u64 timekeeping_cycles_to_ns(const struct tk_read_base *tkr, u64 c /** * update_fast_timekeeper - Update the fast and NMI safe monotonic timekeeper. * @tkr: Timekeeping readout base from which we take the update + * @tkf: Pointer to NMI safe timekeeper * * We want to use this from any context including NMI and tracing / * instrumenting the timekeeping code itself. -- 2.30.2