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Subject[PATCH]sched: completion: use bool in try_wait_for_completion
Use bool in place of int in the function try_wait_for_completion.

Signed-off-by: Gaurav Jindal<gauravjindal1104@gmail.com>

---

diff --git a/kernel/sched/completion.c b/kernel/sched/completion.c
index 0926aef..3e15e8d 100644
--- a/kernel/sched/completion.c
+++ b/kernel/sched/completion.c
@@ -283,7 +283,7 @@ int __sched wait_for_completion_killable(struct completion *x)
bool try_wait_for_completion(struct completion *x)
{
unsigned long flags;
- int ret = 1;
+ bool ret = true;

/*
* Since x->done will need to be locked only
@@ -292,11 +292,11 @@ bool try_wait_for_completion(struct completion *x)
* return early in the blocking case.
*/
if (!READ_ONCE(x->done))
- return 0;
+ return false;

spin_lock_irqsave(&x->wait.lock, flags);
if (!x->done)
- ret = 0;
+ ret = false;
else if (x->done != UINT_MAX)
x->done--;
spin_unlock_irqrestore(&x->wait.lock, flags);
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