Return boolean values ("true" or "false") instead of 1 or 0 from bool
functions. This fixes the following warnings from coccicheck:
kernel/locking/rtmutex.c:375:9-10: WARNING: return of 0/1 in function '__waiter_less' with return type bool
Signed-off-by: Haowen Bai <[email protected]>
---
kernel/locking/rtmutex.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c
index 8555c4e..29db06a 100644
--- a/kernel/locking/rtmutex.c
+++ b/kernel/locking/rtmutex.c
@@ -372,24 +372,24 @@ static __always_inline bool __waiter_less(struct rb_node *a, const struct rb_nod
struct rt_mutex_waiter *bw = __node_2_waiter(b);
if (rt_mutex_waiter_less(aw, bw))
- return 1;
+ return true;
if (!build_ww_mutex())
- return 0;
+ return false;
if (rt_mutex_waiter_less(bw, aw))
- return 0;
+ return false;
/* NOTE: relies on waiter->ww_ctx being set before insertion */
if (aw->ww_ctx) {
if (!bw->ww_ctx)
- return 1;
+ return true;
return (signed long)(aw->ww_ctx->stamp -
bw->ww_ctx->stamp) < 0;
}
- return 0;
+ return false;
}
static __always_inline void
--
2.7.4