Merge branch 'perf/urgent' into perf/core, to resolve a conflict

[cascardo/linux.git] / tools / perf / util / evsel.h

diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index ef8925f..7906666 100644 (file)
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -130,7 +130,6 @@ union u64_swap {
 struct cpu_map;
 struct target;
 struct thread_map;
-struct perf_evlist;
 struct record_opts;
 
 static inline struct cpu_map *perf_evsel__cpus(struct perf_evsel *evsel)
@@ -162,6 +161,9 @@ static inline struct perf_evsel *perf_evsel__new(struct perf_event_attr *attr)
 
 struct perf_evsel *perf_evsel__newtp_idx(const char *sys, const char *name, int idx);
 
+/*
+ * Returns pointer with encoded error via <linux/err.h> interface.
+ */
 static inline struct perf_evsel *perf_evsel__newtp(const char *sys, const char *name)
 {
        return perf_evsel__newtp_idx(sys, name, 0);