[PATCH] perf vendors events: Remove repeated word in comments

[Charles Han]

Remove the repeated word "of" in comments.

Signed-off-by: Charles Han <hanchunchao@xxxxxxxxxx>
---
 tools/perf/pmu-events/arch/arm64/mapfile.csv   | 2 +-
 tools/perf/pmu-events/arch/nds32/mapfile.csv   | 2 +-
 tools/perf/pmu-events/arch/powerpc/mapfile.csv | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
index 32674ddd2b63..5b58db5032c1 100644
--- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -4,7 +4,7 @@
 # where
 #	MIDR	Processor version
 #		Variant[23:20] and Revision [3:0] should be zero.
-#	Version could be used to track version of of JSON file
+#	Version could be used to track version of JSON file
 #		but currently unused.
 #	JSON/file/pathname is the path to JSON file, relative
 #		to tools/perf/pmu-events/arch/arm64/.
diff --git a/tools/perf/pmu-events/arch/nds32/mapfile.csv b/tools/perf/pmu-events/arch/nds32/mapfile.csv
index efb395f26883..c76e5fbdac23 100644
--- a/tools/perf/pmu-events/arch/nds32/mapfile.csv
+++ b/tools/perf/pmu-events/arch/nds32/mapfile.csv
@@ -4,7 +4,7 @@
 # where
 #	MIDR	Processor version
 #		Variant[23:20] and Revision [3:0] should be zero.
-#	Version could be used to track version of of JSON file
+#	Version could be used to track version of JSON file
 #		but currently unused.
 #	JSON/file/pathname is the path to JSON file, relative
 #		to tools/perf/pmu-events/arch/arm64/.
diff --git a/tools/perf/pmu-events/arch/powerpc/mapfile.csv b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
index 4abdfc3f9692..a534ff6db14b 100644
--- a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
+++ b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
@@ -3,7 +3,7 @@
 #
 # where
 # 	PVR	Processor version
-# 	Version could be used to track version of of JSON file
+# 	Version could be used to track version of JSON file
 # 		but currently unused.
 # 	JSON/file/pathname is the path to JSON file, relative
 # 		to tools/perf/pmu-events/arch/powerpc/.
-- 
2.31.1