perf tools: Use perf_header__set/has_feat whenever possible

And drop the alternate checks/sets using set_bit or other kind
of helpers.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
LKML-Reference: <1257911467-28276-5-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index c35e61b..326e8a7 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -431,11 +431,11 @@
 		header = perf_header__new();
 
 	if (raw_samples) {
-		perf_header__feat_trace_info(header);
+		perf_header__set_feat(header, HEADER_TRACE_INFO);
 	} else {
 		for (i = 0; i < nr_counters; i++) {
 			if (attrs[i].sample_type & PERF_SAMPLE_RAW) {
-				perf_header__feat_trace_info(header);
+				perf_header__set_feat(header, HEADER_TRACE_INFO);
 				break;
 			}
 		}