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>

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);
 }