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 <axel.lin@ingics.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>

diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c
index 5e14444..be9040e 100644 (file)
--- 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)