From 81fa315f5fcb247346b76cd52702f9893a1508a3 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Fri, 21 Oct 2016 09:09:08 +0800 Subject: [PATCH] PM / devfreq: exynos-ppmu: ppmu_events array should not be NULL terminated The rest of the code uses ARRAY_SIZE to count the number of entries in ppmu_events array. The NULL terminated entry makes ARRAY_SIZE return off-by-one value. Signed-off-by: Axel Lin Acked-by: Chanwoo Choi Signed-off-by: MyungJoo Ham --- drivers/devfreq/event/exynos-ppmu.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index 5e14444..be9040e 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -90,8 +90,6 @@ struct __exynos_ppmu_events { PPMU_EVENT(d1-cpu), PPMU_EVENT(d1-general), PPMU_EVENT(d1-rt), - - { /* sentinel */ }, }; static int exynos_ppmu_find_ppmu_id(struct devfreq_event_dev *edev) -- 2.7.4