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authorMinghao Chi <chi.minghao@zte.com.cn>2022-01-12 08:01:09 +0000
committerArnaldo Carvalho de Melo <acme@redhat.com>2022-01-22 17:25:02 -0300
commitf0ac5b85810a69104ee6bc939bcbaecfe4db9a3e (patch)
treed3f9a882dc520de3e9a9a1a7d7ab9d1584945a2e
parentb4a7276c5e9a79c238a2fad4fb9498dd3558ad2e (diff)
downloadlinux-f0ac5b85810a69104ee6bc939bcbaecfe4db9a3e.tar.bz2
perf tools: Remove redundant err variable
Return value from perf_event__process_tracing_data() directly instead of taking this in another redundant variable. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lore.kernel.org/lkml/20220112080109.666800-1-chi.minghao@zte.com.cn Signed-off-by: CGEL ZTE <cgel.zte@gmail.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-rw-r--r--tools/perf/builtin-inject.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
index 409b721666cb..fbf43a454cba 100644
--- a/tools/perf/builtin-inject.c
+++ b/tools/perf/builtin-inject.c
@@ -535,12 +535,9 @@ static int perf_event__repipe_exit(struct perf_tool *tool,
static int perf_event__repipe_tracing_data(struct perf_session *session,
union perf_event *event)
{
- int err;
-
perf_event__repipe_synth(session->tool, event);
- err = perf_event__process_tracing_data(session, event);
- return err;
+ return perf_event__process_tracing_data(session, event);
}
static int dso__read_build_id(struct dso *dso)