perf evlist: Rename struct perf_evlist to struct evlist

Rename struct perf_evlist to struct evlist, so we don't have a name
clash when we add struct perf_evlist in libperf.

Committer notes:

Added fixes to build on arm64, from Jiri and from me
(tools/perf/util/cs-etm.c)

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190721112506.12306-6-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 2b2427c..79e97d1 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -23,7 +23,7 @@ struct itrace_synth_opts;
 struct perf_session {
 	struct perf_header	header;
 	struct machines		machines;
-	struct perf_evlist	*evlist;
+	struct evlist	*evlist;
 	struct auxtrace		*auxtrace;
 	struct itrace_synth_opts *itrace_synth_opts;
 	struct list_head	auxtrace_index;
@@ -140,7 +140,7 @@ int perf_event__process_id_index(struct perf_session *session,
 
 int perf_event__synthesize_id_index(struct perf_tool *tool,
 				    perf_event__handler_t process,
-				    struct perf_evlist *evlist,
+				    struct evlist *evlist,
 				    struct machine *machine);
 
 #endif /* __PERF_SESSION_H */