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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-03-23 21:06:35 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-03-23 21:06:35 +0300 |
| commit | 3938bad44ed2fea41328e4be2ae04a8e94540813 (patch) | |
| tree | 33c18a47c789d20408a140914b4c58538723737e /tools/perf/util/callchain.h | |
| parent | e476343860f8a4249106c4cae3d9a71fa1611fab (diff) | |
| download | linux-3938bad44ed2fea41328e4be2ae04a8e94540813.tar.xz | |
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>
Diffstat (limited to 'tools/perf/util/callchain.h')
| -rw-r--r-- | tools/perf/util/callchain.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/callchain.h b/tools/perf/util/callchain.h index 18dd22269764..d2a9e694810c 100644 --- a/tools/perf/util/callchain.h +++ b/tools/perf/util/callchain.h @@ -220,7 +220,7 @@ int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node * bool hide_unresolved); extern const char record_callchain_help[]; -extern int parse_callchain_record(const char *arg, struct callchain_param *param); +int parse_callchain_record(const char *arg, struct callchain_param *param); int parse_callchain_record_opt(const char *arg, struct callchain_param *param); int parse_callchain_report_opt(const char *arg); int parse_callchain_top_opt(const char *arg); @@ -236,7 +236,7 @@ static inline void callchain_cursor_snapshot(struct callchain_cursor *dest, } #ifdef HAVE_SKIP_CALLCHAIN_IDX -extern int arch_skip_callchain_idx(struct thread *thread, struct ip_callchain *chain); +int arch_skip_callchain_idx(struct thread *thread, struct ip_callchain *chain); #else static inline int arch_skip_callchain_idx(struct thread *thread __maybe_unused, struct ip_callchain *chain __maybe_unused) |