openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

clockevents: Drop redundant cpumask check in tick_check_new_device() 

The same check is performed by tick_check_percpu().

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Link: http://lkml.kernel.org/r/20150729151417.069d1bb0@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Luiz Capitulino 2015-07-29 15:14:17 -04:00 committed by Thomas Gleixner
parent 5a447f09a8
commit d74892c5b2
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
kernel/time/tick-common.c
View File

@ -304,9 +304,6 @@ void tick_check_new_device(struct clock_event_device *newdev)
int cpu;
cpu = smp_processor_id();
if (!cpumask_test_cpu(cpu, newdev->cpumask))
goto out_bc;
td = &per_cpu(tick_cpu_device, cpu);
curdev = td->evtdev;