1 files changed, 8 insertions, 8 deletions

diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index 9eba291eb6fd..b8174bb4a6a1 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -637,11 +637,11 @@ cfq_set_prio_slice(struct cfq_data *cfqd, struct cfq_queue *cfqq)
 static inline bool cfq_slice_used(struct cfq_queue *cfqq)
 {
         if (cfq_cfqq_slice_new(cfqq))
-                return 0;
+                return false;
         if (time_before(jiffies, cfqq->slice_end))
-                return 0;
+                return false;
 
-        return 1;
+        return true;
 }
 
 /*
@@ -1892,10 +1892,10 @@ static bool cfq_should_idle(struct cfq_data *cfqd, struct cfq_queue *cfqq)
          * in their service tree.
          */
         if (service_tree->count == 1 && cfq_cfqq_sync(cfqq))
-                return 1;
+                return true;
         cfq_log_cfqq(cfqd, cfqq, "Not idling. st->count:%d",
                         service_tree->count);
-        return 0;
+        return false;
 }
 
 static void cfq_arm_slice_timer(struct cfq_data *cfqd)
@@ -2359,12 +2359,12 @@ static inline bool cfq_slice_used_soon(struct cfq_data *cfqd,
 {
         /* the queue hasn't finished any request, can't estimate */
         if (cfq_cfqq_slice_new(cfqq))
-                return 1;
+                return true;
         if (time_after(jiffies + cfqd->cfq_slice_idle * cfqq->dispatched,
                 cfqq->slice_end))
-                return 1;
+                return true;
 
-        return 0;
+        return false;
 }
 
 static bool cfq_may_dispatch(struct cfq_data *cfqd, struct cfq_queue *cfqq)