workqueue: Simplify a pr_warn() call in wq_select_unbound_cpu()
authorAmmar Faizi <ammarfaizi2@gnuweeb.org>
Sun, 26 Feb 2023 16:53:20 +0000 (23:53 +0700)
committerTejun Heo <tj@kernel.org>
Fri, 17 Mar 2023 21:49:03 +0000 (11:49 -1000)
commita8ec5880bd82b834717770cba4596381ffd50545
treea5989ca904376d25bb2ccc0123b158f3687ac629
parent2c106e156a431b9190d319f68019ebf64322bfb6
workqueue: Simplify a pr_warn() call in wq_select_unbound_cpu()

Use pr_warn_once() to achieve the same thing. It's simpler.

Signed-off-by: Ammar Faizi <ammarfaizi2@gnuweeb.org>
Reviewed-by: Lai Jiangshan <jiangshanlai@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/workqueue.c