From: Rabin Vincent Date: Sun, 11 May 2008 00:25:33 +0000 (+0530) Subject: sched: fix defined-but-unused warning X-Git-Tag: firefly_0821_release~19700^2~69 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=81d41d7ece23a1c3b4bcd1604026d3a06cc4dc79;p=firefly-linux-kernel-4.4.55.git sched: fix defined-but-unused warning Fix this warning, which appears with !CONFIG_SMP: kernel/sched.c:1216: warning: `init_hrtick' defined but not used Signed-off-by: Rabin Vincent Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- diff --git a/kernel/sched.c b/kernel/sched.c index 02a5eeedcb94..f3faec52c5ab 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -1130,6 +1130,7 @@ static enum hrtimer_restart hrtick(struct hrtimer *timer) return HRTIMER_NORESTART; } +#ifdef CONFIG_SMP static void hotplug_hrtick_disable(int cpu) { struct rq *rq = cpu_rq(cpu); @@ -1185,6 +1186,7 @@ static void init_hrtick(void) { hotcpu_notifier(hotplug_hrtick, 0); } +#endif /* CONFIG_SMP */ static void init_rq_hrtick(struct rq *rq) {