Files
Linux/drivers/perf
Hanjun Guo 8ae4bcf482 perf/smmuv3: Remove the leftover put_cpu() in error path
In smmu_pmu_probe(), there is put_cpu() in the error path,
which is wrong because we use raw_smp_processor_id() to
get the cpu ID, not get_cpu(), remove it.

While we are at it, kill 'out_cpuhp_err' altogether and
just return err if we fail to add the hotplug instance.

Acked-by: Robin Murphy <[email protected]>
Acked-by: Will Deacon <[email protected]>
Signed-off-by: Hanjun Guo <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
2019-12-18 16:15:36 +00:00
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