Merge branch 'will/for-next/perf' into for-next/core

* will/for-next/perf:
  arm64: pmuv3: use arm_pmu ACPI framework
  arm64: pmuv3: handle !PMUv3 when probing
  drivers/perf: arm_pmu: add ACPI framework
  arm64: add function to get a cpu's MADT GICC table
  drivers/perf: arm_pmu: split out platform device probe logic
  drivers/perf: arm_pmu: move irq request/free into probe
  drivers/perf: arm_pmu: split cpu-local irq request/free
  drivers/perf: arm_pmu: rename irq request/free functions
  drivers/perf: arm_pmu: handle no platform_device
  drivers/perf: arm_pmu: simplify cpu_pmu_request_irqs()
  drivers/perf: arm_pmu: factor out pmu registration
  drivers/perf: arm_pmu: fold init into alloc
  drivers/perf: arm_pmu: define armpmu_init_fn
  drivers/perf: arm_pmu: remove pointless PMU disabling
  perf: qcom: Add L3 cache PMU driver
  drivers/perf: arm_pmu: split irq request from enable
  drivers/perf: arm_pmu: manage interrupts per-cpu
  drivers/perf: arm_pmu: rework per-cpu allocation
  MAINTAINERS: Add file patterns for perf device tree bindings

diff --cc arch/arm64/kernel/smp.c
Simple merge