From 3938bad44ed2fea41328e4be2ae04a8e94540813 Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Wed, 23 Mar 2016 15:06:35 -0300
Subject: perf tools: Remove needless 'extern' from function prototypes
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-w246stf7ponfamclsai6b9zo@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/cgroup.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'tools/perf/util/cgroup.h')
diff --git a/tools/perf/util/cgroup.h b/tools/perf/util/cgroup.h
index b4b8cb42fe5e..31f8dcdbd7ef 100644
--- a/tools/perf/util/cgroup.h
+++ b/tools/perf/util/cgroup.h
@@ -13,7 +13,7 @@ struct cgroup_sel {
extern int nr_cgroups; /* number of explicit cgroups defined */
-extern void close_cgroup(struct cgroup_sel *cgrp);
-extern int parse_cgroups(const struct option *opt, const char *str, int unset);
+void close_cgroup(struct cgroup_sel *cgrp);
+int parse_cgroups(const struct option *opt, const char *str, int unset);
#endif /* __CGROUP_H__ */
--
cgit v1.2.3-70-g09d2