Re: [PATCH] gpio: Enable pcf857x GPIO expander for Device Tree

[Linus Walleij]

On Tue, Jun 18, 2013 at 12:57 PM, Stijn Devriendt <highguy@xxxxxxxxx> wrote:
> On Thu, Jun 6, 2013 at 4:05 PM, Archit Taneja <archit@xxxxxx> wrote:

>> +static struct pcf857x_platform_data *of_gpio_pcf857x(struct device *dev)
>> +{
>> +       struct pcf857x_platform_data *pdata;
>> +       int r;
>> +
>> +       pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
>
>
> This memory is never freed, is it?

Why should it, given it's allocated with devres?

Yours,
Linus Walleij
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