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| author |   guoyayun <guoyayun@cmss.chinamobile.com> | 2017-12-15 14:48:32 +0800 |
|---|---|---|
| committer |   Tejun Heo <tj@kernel.org> | 2017-12-15 05:28:06 -0800 |
| commit | 85dcbba3b8b15c17d3237695440d09d12825184d (patch) | |
| tree | 0148319b26f1b07033d4c6a644dd80941d98a05b /include/linux/percpu_counter.h | |
| parent | Merge tag 'pm-4.15-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (diff) | |
| download | linux-dev-85dcbba3b8b15c17d3237695440d09d12825184d.tar.xz linux-dev-85dcbba3b8b15c17d3237695440d09d12825184d.zip | |
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 <guoyayun@cmss.chinamobile.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/percpu_counter.h')
| -rw-r--r-- | include/linux/percpu_counter.h | 6 |
1 files 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 */ |