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PM / devfreq: Fix incorrect type issue.

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commit 5f25f066f75a67835abb5e400471a27abd09395b upstream

time_in_state in struct devfreq is defined as unsigned long, so
devm_kzalloc should use sizeof(unsigned long) as argument instead
of sizeof(unsigned int), otherwise it will cause unexpected result
in 64bit system.

Signed-off-by: Xiaolong Ye <yexl@marvell.com>
Signed-off-by: Kevin Liu <kliu5@marvell.com>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>
This commit is contained in:
Xiaolong Ye
2015-09-11 11:05:23 +08:00
committed by Willy Tarreau
parent 01c2288236
commit 6e5ae963b5
1 changed files with 1 additions and 1 deletions
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drivers/devfreq/devfreq.c
+1 -1
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@@ -472,7 +472,7 @@ struct devfreq *devfreq_add_device(struct device *dev,
devfreq->profile->max_state *
devfreq->profile->max_state,
GFP_KERNEL);
devfreq->time_in_state = devm_kzalloc(dev, sizeof(unsigned int) *
devfreq->time_in_state = devm_kzalloc(dev, sizeof(unsigned long) *
devfreq->profile->max_state,
GFP_KERNEL);
devfreq->last_stat_updated = jiffies;