1 files changed, 3 insertions, 3 deletions

diff --git a/kernel/semaphore.c b/kernel/semaphore.c
index 9c7017d1d996..6815171a4fff 100644
--- a/kernel/semaphore.c
+++ b/kernel/semaphore.c
@@ -193,7 +193,7 @@ EXPORT_SYMBOL(up);
 struct semaphore_waiter {
         struct list_head list;
         struct task_struct *task;
-        int up;
+        bool up;
 };
 
 /*
@@ -209,7 +209,7 @@ static inline int __sched __down_common(struct semaphore *sem, long state,
 
         list_add_tail(&waiter.list, &sem->wait_list);
         waiter.task = task;
-        waiter.up = 0;
+        waiter.up = false;
 
         for (;;) {
                 if (signal_pending_state(state, task))
@@ -258,6 +258,6 @@ static noinline void __sched __up(struct semaphore *sem)
         struct semaphore_waiter *waiter = list_first_entry(&sem->wait_list,
                                                 struct semaphore_waiter, list);
         list_del(&waiter->list);
-        waiter->up = 1;
+        waiter->up = true;
         wake_up_process(waiter->task);
 }