perf util: Make file/host_bigendian variable local

They're not used anywhere, just make them local variables.

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/1370323231-14022-10-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c
index 6166294..0dd9fbd 100644 (file)
--- a/tools/perf/util/trace-event-read.c
+++ b/tools/perf/util/trace-event-read.c
@@ -39,9 +39,6 @@
 
 static int input_fd;
 
-int file_bigendian;
-int host_bigendian;
-
 static ssize_t trace_data_size;
 static bool repipe;
 
@@ -342,6 +339,8 @@ ssize_t trace_report(int fd, struct pevent **ppevent, bool __repipe)
        int show_funcs = 0;
        int show_printk = 0;
        ssize_t size = -1;
+       int file_bigendian;
+       int host_bigendian;
        int file_long_size;
        int file_page_size;
        struct pevent *pevent;