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-rw-r--r--tools/perf/util/drv_configs.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/drv_configs.c b/tools/perf/util/drv_configs.c
index 1647f285c629..eec754243f4d 100644
--- a/tools/perf/util/drv_configs.c
+++ b/tools/perf/util/drv_configs.c
@@ -17,6 +17,7 @@
#include "evlist.h"
#include "evsel.h"
#include "pmu.h"
+#include <errno.h>
static int
perf_evsel__apply_drv_configs(struct perf_evsel *evsel,