From 806731a9465b42aaf887cbaf8bfee7eccc9417de Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Tue, 9 Aug 2022 11:07:02 +0300 Subject: 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 Cc: Ian Rogers Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lore.kernel.org/r/20220809080702.6921-4-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/code-reading.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/perf/tests/code-reading.c') diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index 5610767b407f..95feb6ef34a0 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -638,7 +638,7 @@ static int do_test_code_reading(bool try_kcore) str = do_determine_event(excl_kernel); pr_debug("Parsing event '%s'\n", str); - ret = parse_events(evlist, str, NULL); + ret = parse_event(evlist, str); if (ret < 0) { pr_debug("parse_events failed\n"); goto out_put; -- cgit