diff options
| author | Satya Durga Srinivasu Prabhala <satyap@codeaurora.org> | 2016-03-14 13:29:39 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 21:23:40 -0700 |
| commit | 36ea398cfb0a4f3eea22212d61fdfecc3aa7adfe (patch) | |
| tree | 3f8247e5fb42a074edc81c011e994822180cd6cf /arch/arm64/kernel | |
| parent | 6d65a9d49dc25d125f27ea297fab6e9394579805 (diff) | |
qcom: perf: probe number of events in kryo CPU PMU init
CPU PMU events needs to be probed and returned per new design in
kernel 4.4.
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/perf_event.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c index ce8eb8f565e1..9674cea90c68 100644 --- a/arch/arm64/kernel/perf_event.c +++ b/arch/arm64/kernel/perf_event.c @@ -653,7 +653,7 @@ static void armv8pmu_read_num_pmnc_events(void *info) *nb_cnt += 1; } -static int armv8pmu_probe_num_events(struct arm_pmu *arm_pmu) +int armv8pmu_probe_num_events(struct arm_pmu *arm_pmu) { return smp_call_function_any(&arm_pmu->supported_cpus, armv8pmu_read_num_pmnc_events, |