lkml.org 
[lkml]   [2024]   [Mar]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 11/19] timekeeping: Tidy timekeeping_cycles_to_ns() slightly
Date
Put together declaration and initialization of the local variable 'delta'.

Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
kernel/time/timekeeping.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index 63061332a75c..c698219b152d 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -383,10 +383,9 @@ static inline u64 timekeeping_delta_to_ns(const struct tk_read_base *tkr, u64 de

static inline u64 timekeeping_cycles_to_ns(const struct tk_read_base *tkr, u64 cycles)
{
- u64 delta;
+ /* Calculate the delta since the last update_wall_time() */
+ u64 delta = clocksource_delta(cycles, tkr->cycle_last, tkr->mask);

- /* calculate the delta since the last update_wall_time */
- delta = clocksource_delta(cycles, tkr->cycle_last, tkr->mask);
return timekeeping_delta_to_ns(tkr, delta);
}

--
2.34.1

\
 
 \ /
  Last update: 2024-05-27 15:41    [W:0.073 / U:8.932 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site