perf tools: Fix feature-bits rework fallout, remove unused variable
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Robert Richter <robert.richter@amd.com>
Link: http://lkml.kernel.org/n/tip-lfckuwbl8m1ykb7t9ydsxe4r@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index e509a9d..3e7e0b0 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -1415,15 +1415,12 @@
struct perf_evlist *evlist, int fd)
{
int nr_sections;
- struct perf_session *session;
struct perf_file_section *feat_sec, *p;
int sec_size;
u64 sec_start;
int feat;
int err;
- session = container_of(header, struct perf_session, header);
-
nr_sections = bitmap_weight(header->adds_features, HEADER_FEAT_BITS);
if (!nr_sections)
return 0;