From mboxrd@z Thu Jan 1 00:00:00 1970 From: Saravana Kannan Subject: [PATCH] PM / devfreq: Allocate memory using the right data type Date: Tue, 15 Jul 2014 20:10:43 -0700 Message-ID: <1405480243-25915-1-git-send-email-skannan@codeaurora.org> Return-path: Sender: stable-owner@vger.kernel.org To: MyungJoo Ham , Kyungmin Park , Greg Kroah-Hartman Cc: Suman Tatiraju , linux-pm@vger.kernel.org, stable@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Saravana Kannan List-Id: linux-pm@vger.kernel.org From: Suman Tatiraju 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 Reviewed-by: Saravana Kannan Signed-off-by: Saravana Kannan --- 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