perf script: Adopt latency_format variable
It's the only user of the variable, so move it.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1370323231-14022-14-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 92d4658..3de8979 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -24,6 +24,7 @@
static u64 nr_unordered;
extern const struct option record_options[];
static bool no_callchain;
+static bool latency_format;
static bool system_wide;
static const char *cpu_list;
static DECLARE_BITMAP(cpu_bitmap, MAX_NR_CPUS);
diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index 0deae88..fe7a27d 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -28,8 +28,6 @@
#include "util.h"
#include "trace-event.h"
-bool latency_format;
-
struct pevent *read_trace_init(int file_bigendian, int host_bigendian)
{
struct pevent *pevent = pevent_alloc();
diff --git a/tools/perf/util/trace-event.h b/tools/perf/util/trace-event.h
index 761c484..ed30c9c 100644
--- a/tools/perf/util/trace-event.h
+++ b/tools/perf/util/trace-event.h
@@ -10,7 +10,6 @@
union perf_event;
struct perf_tool;
-extern bool latency_format;
extern struct pevent *perf_pevent;
enum {