perf diff: Fix usage array, it must end with a NULL entry

[linux-beck.git] / tools / perf / builtin-buildid-list.c

diff --git a/tools/perf/builtin-buildid-list.c b/tools/perf/builtin-buildid-list.c
index bfd16a1594e4abbcca6d0970eb6bc14571c75c6b..1e99ac806913679d963ae8043f6035f844ea2bc2 100644 (file)
--- a/tools/perf/builtin-buildid-list.c
+++ b/tools/perf/builtin-buildid-list.c
@@ -9,7 +9,6 @@
 #include "builtin.h"
 #include "perf.h"
 #include "util/cache.h"
-#include "util/data_map.h"
 #include "util/debug.h"
 #include "util/parse-options.h"
 #include "util/session.h"
@@ -18,7 +17,7 @@
 static char const *input_name = "perf.data";
 static int force;
 
-static const char *const buildid_list_usage[] = {
+static const char * const buildid_list_usage[] = {
        "perf buildid-list [<options>]",
        NULL
 };
@@ -55,8 +54,9 @@ static int perf_file_section__process_buildids(struct perf_file_section *self,
 static int __cmd_buildid_list(void)
 {
        int err = -1;
-       struct perf_session *session = perf_session__new(input_name, O_RDONLY, force);
+       struct perf_session *session;
 
+       session = perf_session__new(input_name, O_RDONLY, force);
        if (session == NULL)
                return -1;