diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-04-03 15:31:32 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-04-03 15:15:52 +0200 |
| commit | def747087e83aa5f6a71582cfa71e18341988688 (patch) | |
| tree | b13e5c2ae3ee99afb1564c9e2a2d622e70642b87 /kernel/time | |
| parent | timers/PM: Fix up tick_unfreeze() (diff) | |
| download | linux-def747087e83aa5f6a71582cfa71e18341988688.tar.xz linux-def747087e83aa5f6a71582cfa71e18341988688.zip | |
timers/PM: Drop unnecessary braces from tick_freeze()
Some braces in tick_freeze() are not necessary, so drop them.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: peterz@infradead.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1534128.H5hN3KBFB4@vostro.rjw.lan
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/tick-common.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c index ad66a51ca4fa..3ae6afa1eb98 100644 --- a/kernel/time/tick-common.c +++ b/kernel/time/tick-common.c @@ -457,11 +457,10 @@ void tick_freeze(void) raw_spin_lock(&tick_freeze_lock); tick_freeze_depth++; - if (tick_freeze_depth == num_online_cpus()) { + if (tick_freeze_depth == num_online_cpus()) timekeeping_suspend(); - } else { + else tick_suspend_local(); - } raw_spin_unlock(&tick_freeze_lock); } |