Messages in this thread Patch in this message | | | From | Saravana Kannan <> | Subject | [PATCH] PM / devfreq: Allocate memory using the right data type | Date | Tue, 15 Jul 2014 20:10:43 -0700 |
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From: Suman Tatiraju <sumant@codeaurora.org>
Long and int have different sizes on a 64-bit machine. Allocate memory for the time_in_state table using the right data type.
Change-Id: I335277674018c0ea759aa0996309d52578ea1fd5 Signed-off-by: Suman Tatiraju <sumant@codeaurora.org> Reviewed-by: Saravana Kannan <skannan@codeaurora.org> Signed-off-by: Saravana Kannan <skannan@codeaurora.org> --- drivers/devfreq/devfreq.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c index 65eed38..349e28ea 100644 --- a/drivers/devfreq/devfreq.c +++ b/drivers/devfreq/devfreq.c @@ -483,9 +483,10 @@ 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->profile->max_state, - GFP_KERNEL); + devfreq->time_in_state = devm_kzalloc(dev, + sizeof(*(devfreq->time_in_state)) * + devfreq->profile->max_state, + GFP_KERNEL); devfreq->last_stat_updated = jiffies; dev_set_name(&devfreq->dev, "%s", dev_name(dev)); -- 1.8.2.1 The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation
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