[PATCH] tools/perf: fix repeated words in comments

[Jilin Yuan]

 Delete the redundant word 'and'.

Signed-off-by: Jilin Yuan <yuanjilin@xxxxxxxxxx>
---
 tools/perf/builtin-trace.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 897fc504918b..2f7b1111d8e9 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -2040,7 +2040,7 @@ static size_t syscall__scnprintf_args(struct syscall *sc, char *bf, size_t size,
 
 			/*
  			 * Suppress this argument if its value is zero and
- 			 * and we don't have a string associated in an
+ 			 * we don't have a string associated in an
  			 * strarray for it.
  			 */
 			if (val == 0 &&
@@ -2748,7 +2748,7 @@ static size_t trace__fprintf_tp_fields(struct trace *trace, struct evsel *evsel,
 
 		/*
 		 * Suppress this argument if its value is zero and
-		 * and we don't have a string associated in an
+		 * we don't have a string associated in an
 		 * strarray for it.
 		 */
 		if (val == 0 &&
-- 
2.36.1