Subject: [PATCH 2/4] cpufreq: imx6q: Fix wrong device in devm_kzalloc

From: [email-masked] (Viresh Kumar)
Date: Thu, 22 Oct 2015 18:59:01 +0530

On 22-10-15, 10:47, Sascha Hauer wrote:
> devm_kzalloc must be called with the device that is actually probed,
> not with cpu_dev which resources are not freed when probe fails.
> 
> Signed-off-by: Sascha Hauer <[email-masked]>
> ---
>  drivers/cpufreq/imx6q-cpufreq.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c
> index fabd144..7557d1e 100644
> --- a/drivers/cpufreq/imx6q-cpufreq.c
> +++ b/drivers/cpufreq/imx6q-cpufreq.c
> @@ -260,7 +260,8 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev)
>  	}
>  
>  	/* Make imx6_soc_volt array's size same as arm opp number */
> -	imx6_soc_volt = devm_kzalloc(cpu_dev, sizeof(*imx6_soc_volt) * num, GFP_KERNEL);
> +	imx6_soc_volt = devm_kzalloc(&pdev->dev,
> +			sizeof(*imx6_soc_volt) * num, GFP_KERNEL);

Please rewrite it as:

	imx6_soc_volt = devm_kzalloc(&pdev->dev,
			             sizeof(*imx6_soc_volt) * num, GFP_KERNEL);

checkpatch --strict will warn against this.

-- 
viresh