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-rw-r--r--tools/perf/util/pmu.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index 3ba6a1742f91..afd68524ffa9 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -652,12 +652,6 @@ static int is_arm_pmu_core(const char *name)
if (stat(path, &st) == 0)
return 1;
- /* Look for cpu sysfs (specific to s390) */
- scnprintf(path, PATH_MAX, "%s/bus/event_source/devices/%s",
- sysfs, name);
- if (stat(path, &st) == 0 && !strncmp(name, "cpum_", 5))
- return 1;
-
return 0;
}