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authorColin Ian King <colin.king@canonical.com>2016-03-07 16:44:37 -0300
committerIngo Molnar <mingo@kernel.org>2016-03-08 10:11:16 +0100
commit07ef7574458369cb0345facc748e964af68a75f4 (patch)
tree69aa0bffc192a3ef69c4d3be9f6bb5dc42091658 /tools
parent009668520ae00d52026ccdb3884864e3473c6b65 (diff)
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perf tools: Explicitly declare inc_group_count as a void function
The return type is not defined, so it defaults to int, however, the function is not returning anything, so this is clearly not correct. Make it a void function. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: He Kuang <hekuang@huawei.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/r/1457008214-14393-1-git-send-email-colin.king@canonical.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/perf/util/parse-events.y2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index 85c44ba79cad..5be4a5f216d6 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -28,7 +28,7 @@ do { \
INIT_LIST_HEAD(list); \
} while (0)
-static inc_group_count(struct list_head *list,
+static void inc_group_count(struct list_head *list,
struct parse_events_evlist *data)
{
/* Count groups only have more than 1 members */
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