diff options
author | Adrian Hunter <adrian.hunter@intel.com> | 2022-08-09 11:07:02 +0300 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-08-10 14:30:09 -0300 |
commit | 806731a9465b42aaf887cbaf8bfee7eccc9417de (patch) | |
tree | 7a1cf71e17d762a0f7dffd5c473b999d20147ff6 /tools/perf/tests/perf-time-to-tsc.c | |
parent | 1da1d60774014137d776d0400fdf2f1779d8d4d5 (diff) | |
download | linux-806731a9465b42aaf887cbaf8bfee7eccc9417de.tar.bz2 |
perf tools: Do not pass NULL to parse_events()
Many cases do not use the extra error information provided by
parse_events and instead pass NULL as the struct parse_events_error
pointer. Add a wrapper for those cases so that the pointer is never
NULL.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20220809080702.6921-4-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests/perf-time-to-tsc.c')
-rw-r--r-- | tools/perf/tests/perf-time-to-tsc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/tests/perf-time-to-tsc.c b/tools/perf/tests/perf-time-to-tsc.c index 7c7d20fc503a..26ce30a35191 100644 --- a/tools/perf/tests/perf-time-to-tsc.c +++ b/tools/perf/tests/perf-time-to-tsc.c @@ -100,7 +100,7 @@ static int test__perf_time_to_tsc(struct test_suite *test __maybe_unused, int su perf_evlist__set_maps(&evlist->core, cpus, threads); - CHECK__(parse_events(evlist, "cycles:u", NULL)); + CHECK__(parse_event(evlist, "cycles:u")); evlist__config(evlist, &opts, NULL); |