diff options
| 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/util.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/util.h')
| -rw-r--r-- | tools/perf/util/util.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 2080142d7244..46d4dd013a8b 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -133,17 +133,17 @@ extern char buildid_dir[]; #define PERF_GTK_DSO "libperf-gtk.so" /* General helper functions */ -extern void usage(const char *err) NORETURN; -extern void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2))); -extern int error(const char *err, ...) __attribute__((format (printf, 1, 2))); -extern void warning(const char *err, ...) __attribute__((format (printf, 1, 2))); +void usage(const char *err) NORETURN; +void die(const char *err, ...) NORETURN __attribute__((format (printf, 1, 2))); +int error(const char *err, ...) __attribute__((format (printf, 1, 2))); +void warning(const char *err, ...) __attribute__((format (printf, 1, 2))); #include "../../../include/linux/stringify.h" -extern void set_warning_routine(void (*routine)(const char *err, va_list params)); +void set_warning_routine(void (*routine)(const char *err, va_list params)); -extern int prefixcmp(const char *str, const char *prefix); -extern void set_buildid_dir(const char *dir); +int prefixcmp(const char *str, const char *prefix); +void set_buildid_dir(const char *dir); #ifdef __GLIBC_PREREQ #if __GLIBC_PREREQ(2, 1) @@ -164,8 +164,8 @@ static inline char *gitstrchrnul(const char *s, int c) /* * Wrappers: */ -extern char *xstrdup(const char *str); -extern void *xrealloc(void *ptr, size_t size) __attribute__((weak)); +char *xstrdup(const char *str); +void *xrealloc(void *ptr, size_t size) __attribute__((weak)); static inline void *zalloc(size_t size) |