linux-kernel - [PATCH 2/2] perf tools: Add NULL end elements to 'unit_to

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Date:   Sun, 23 Apr 2017 21:26:33 -0700
From:   Tony Jones <tonyj@...e.de>
To:     mingo@...nel.org
Cc:     Tony Jones <tonyj@...e.de>, Andi Kleen <ak@...ux.intel.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] perf tools: Add NULL end elements to 'unit_to_pmu' map

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

Signed-off-by: Tony Jones <tonyj@...e.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