Subject: linux-next: build warning after merge of the tip tree

From: Stephen Rothwell <[email-masked]>
Date: Mon, 20 Jan 2020 16:38:53 +1100

Hi all,

After merging the tip tree, today's linux-next build (x86_64 allnoconfig
and a couple of other allnoconfigs) produced this warning:

kernel/sched/fair.c:5221:12: warning: 'sched_idle_cpu' defined but not used [-Wunused-function]
 5221 | static int sched_idle_cpu(int cpu)
      |            ^~~~~~~~~~~~~~

Introduced (I think) by commit

  323af6deaf70 ("sched/fair: Load balance aggressively for SCHED_IDLE CPUs")

-- 
Cheers,
Stephen Rothwell