Merge branch 'for-next/perf' of...

Merge branch 'for-next/perf' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into aarch64/for-next/core

Pull in arm perf updates, including support for 64-bit (chained) event
counters and some non-critical fixes for some of the system PMU drivers.

Signed-off-by: Will Deacon <will.deacon@arm.com>