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PM / devfreq: exynos-ppmu: ppmu_events array should not be NULL terminated

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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 <axel.lin@ingics.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
This commit is contained in:
Axel Lin 2016-10-21 09:09:08 +08:00 committed by MyungJoo Ham
parent 29e477f235
commit f8dbe363ba
1 changed files with 0 additions and 2 deletions
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drivers/devfreq/event/exynos-ppmu.c
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@ -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)