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Diffstat (limited to 'tools/perf/arch/arm64/util/hisi-ptt.c')
-rw-r--r--tools/perf/arch/arm64/util/hisi-ptt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/arch/arm64/util/hisi-ptt.c b/tools/perf/arch/arm64/util/hisi-ptt.c
index ba97c8a562a0..fe457fd58c9e 100644
--- a/tools/perf/arch/arm64/util/hisi-ptt.c
+++ b/tools/perf/arch/arm64/util/hisi-ptt.c
@@ -9,6 +9,7 @@
#include <linux/bitops.h>
#include <linux/log2.h>
#include <linux/zalloc.h>
+#include <errno.h>
#include <time.h>
#include <internal/lib.h> // page_size
@@ -174,7 +175,6 @@ struct auxtrace_record *hisi_ptt_recording_init(int *err,
}
pttr->hisi_ptt_pmu = hisi_ptt_pmu;
- pttr->itr.pmu = hisi_ptt_pmu;
pttr->itr.recording_options = hisi_ptt_recording_options;
pttr->itr.info_priv_size = hisi_ptt_info_priv_size;
pttr->itr.info_fill = hisi_ptt_info_fill;