Merge tag 'ccn/updates-for-4.2' of git://git.linaro.org/people/pawel.moll/linux into...

Pull "Set of ARM CCN PMU driver updates" from Pawel Moll:

- fixed a nasty bitfield mangling bug
- added new hints to the perf userspace tool
- pinned events processing to a single PMU
- modified events initialisation so they can be rotated now

* tag 'ccn/updates-for-4.2' of git://git.linaro.org/people/pawel.moll/linux:
  bus: arm-ccn: Allocate event when it is being added, not initialised
  bus: arm-ccn: Do not group CCN events with other PMUs
  bus: arm-ccn: Provide required event arguments
  bus: arm-ccn: cpumask attribute
  bus: arm-ccn: Fix node->XP config conversion