From 85dcbba3b8b15c17d3237695440d09d12825184d Mon Sep 17 00:00:00 2001 From: guoyayun Date: Fri, 15 Dec 2017 14:48:32 +0800 Subject: [PATCH] percpu: percpu_counter_initialized can be boolean This patch makes percpu_counter_initialized return bool due to this particular function only using either one or zero as its return value. No functional change. Signed-off-by: guoyayun Signed-off-by: Tejun Heo --- include/linux/percpu_counter.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/percpu_counter.h b/include/linux/percpu_counter.h index 73a7bf30fe9a..4f052496cdfd 100644 --- a/include/linux/percpu_counter.h +++ b/include/linux/percpu_counter.h @@ -86,7 +86,7 @@ static inline s64 percpu_counter_read_positive(struct percpu_counter *fbc) return 0; } -static inline int percpu_counter_initialized(struct percpu_counter *fbc) +static inline bool percpu_counter_initialized(struct percpu_counter *fbc) { return (fbc->counters != NULL); } @@ -167,9 +167,9 @@ static inline s64 percpu_counter_sum(struct percpu_counter *fbc) return percpu_counter_read(fbc); } -static inline int percpu_counter_initialized(struct percpu_counter *fbc) +static inline bool percpu_counter_initialized(struct percpu_counter *fbc) { - return 1; + return true; } #endif /* CONFIG_SMP */