The ppmu_events array is accessed only in this compilation unit so it
can be made static.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Acked-by: NChanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: NMyungJoo Ham <myungjoo.ham@samsung.com>