[PATCH 2/2] perf tools: Add NULL end elements to 'unit_to_pmu' map

[Tony Jones]

Add NULL end elements to 'unit_to_pmu' map to prevent compiler warning on 
some toolchains.

Signed-off-by: Tony Jones <to...@suse.de>
---
 tools/perf/pmu-events/jevents.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/pmu-events/jevents.c b/tools/perf/pmu-events/jevents.c
index b6300e875b87..ecabdbb92944 100644
--- a/tools/perf/pmu-events/jevents.c
+++ b/tools/perf/pmu-events/jevents.c
@@ -198,7 +198,7 @@ static struct map {
        { "QPI LL", "uncore_qpi" },
        { "SBO", "uncore_sbox" },
        { "iMPH-U", "uncore_arb" },
-       {}
+       { NULL, NULL}
 };
 
 static const char *field_to_perf(struct map *table, char *map, jsmntok_t *val)
-- 
2.11.0