From: Luiz Capitulino <lcapitulino@redhat.com>
Date: Wed, 29 Jul 2015 19:14:17 +0000 (-0400)
Subject: clockevents: Drop redundant cpumask check in tick_check_new_device()
X-Git-Tag: Ubuntu-5.10.0-12.13~14195^2~79
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=d74892c5b291c0010295d26d6b1e11cd70451722;p=mirror_ubuntu-hirsute-kernel.git

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>
---

diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c
index f8bf47571dda..d11c55b6ab7d 100644
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -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;