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Subject[PATCH] kthread: make __kthread_queue_delayed_work static
Date
The __kthread_queue_delayed_work is not exported so
make it static, to avoid the following sparse warning:

kernel/kthread.c:869:6: warning: symbol '__kthread_queue_delayed_work' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
Cc: linux-kernel@vger.kernel.org
Cc: torvalds@linux-foundation.org
---
kernel/kthread.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/kernel/kthread.c b/kernel/kthread.c
index 621467c33fef..b262f47046ca 100644
--- a/kernel/kthread.c
+++ b/kernel/kthread.c
@@ -866,9 +866,9 @@ void kthread_delayed_work_timer_fn(struct timer_list *t)
}
EXPORT_SYMBOL(kthread_delayed_work_timer_fn);

-void __kthread_queue_delayed_work(struct kthread_worker *worker,
- struct kthread_delayed_work *dwork,
- unsigned long delay)
+static void __kthread_queue_delayed_work(struct kthread_worker *worker,
+ struct kthread_delayed_work *dwork,
+ unsigned long delay)
{
struct timer_list *timer = &dwork->timer;
struct kthread_work *work = &dwork->work;
--
2.23.0
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