On Fri, Jan 13, 2023 at 02:31:02PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> After merging the workqueues tree, today's linux-next build (x86_64
> allnoconfig and several others) produced this warning:
>
> kernel/workqueue.c:1993:13: warning: 'rebind_worker' defined but not used [-Wunused-function]
> 1993 | static void rebind_worker(struct worker *worker, struct worker_pool *pool)
> | ^~~~~~~~~~~~~
>
> Introduced by commit
>
> 793777bc193b ("workqueue: Factorize unbind/rebind_workers() logic")
Valentin, this is caused by rebind_worker() being only used by
rebind_workers() which is inside CONFIG_SMP. I don't see any other uses of
rebind_worker(). Just fold it back into rebind_workers()?
Thanks.
--
tejun
